・http://www.npogid.or.jp/lgbt/
・https://irorio.jp/kamiiiijo/20170902/414411/
・http://life.letibee.com/sexuality-sign-language/
・https://frame-illust.com/?p=10201
・http://www.nhk.or.jp/d-navi/link/lgbt/
・kotobank.jp/word/カミングアウト-466677
・tmgw.tokyo/column/101

・http://life.letibee.com/lgbt-law-1/
・http://www.afpbb.com/articles/-/2953522?cx_amp=all&act=all
・https://toyokeizai.net/articles/amp/30930?display=b&_event=read-body
・https://www.news-postseven.com/archives/20140210_240269.html?PAGE=1#container
・https://www.google.co.jp/amp/s/jp.mobile.reuters.com/article/amp/idJPTYE94D03Y20130514
・https://genxy-net.com/post_theme04/127516l/?outline
・https://www.jil.go.jp/foreign/labor_system/2017/04/germany.html
・http://www.afpbb.com/articles/-/3006463?cx_amp=all&act=all
・http://life.letibee.com/nigeria-homosexual-
・https://www.google.co.jp/amp/s/jp.mobile.reuters.com/article/amp/idJPKCN1BW0LN
・https://www.google.co.jp/amp/s/girlschannel.net/topics/amp/90607/
・https://www.google.co.jp/amp/s/jack4afric.exblog.jp/amp/20585724/
・https://www.google.co.jp/amp/www.afpbb.com/articles/amp/2783772
・https://gqjapan.jp/culture/column/20150304/the-hidden-and-the-hunted
・https://www.google.co.jp/amp/s/wezz-y.com/archives/57717/amp

・http://www.jsog.or.jp/modules/statement/index.php?content_id=34
・https://www.google.co.jp/amp/s/news.ameba.jp/amp/entry/20170119-319
・https://georgiasurrogacy-japan.com/
・https://middleaged-lob.com/dairishussann/
・https://gm747.jimdo.com/
・http://www.ihe.tohoku.ac.jp/intercul/archive/class_02/files/2015/09.pdf
・https://toyo.repo.nii.ac.jp/?action=repository_action_common_download&item_id=4176&item_no=1&attribute_id=22&file_no=1
・http://dairibo.com/about7.html
・http://nosurrogacy.lib.i.dendai.ac.jp/jp/
・http://hibino.w3.kanazawa-u.ac.jp/map.html
・https://www.dairibo4japan.com/blank-3
・https://mamaru.co/infertility-treatment/surrogacy/ukraine/
・https://m.youtube.com/watch?v=qN0OCz_S-4U
・http://mama-iro.com/2018/01/23/post-1295/

・https://tokyorainbowpride.com/
・https://tokyorainbowpride.com/
・https://a-port.asahi.com/projects/SPRrainbowpride/
・https://www.newyork.jp/ニューヨーク-ゲイプライド/
・https://m-news.arukikata.co.jp/column/event-season/North_America/United_States/SAN_FRANCISCO/44_323697_1528206207.html
・https://www.google.co.jp/amp/s/rocketnews24.com/2012/06/30/224561/amp/
・https://kazukimae.com/lgbt-pride-in-taiwan-2018
・https://lesbian-traveler.com/unitedkingdom-03
・http://torontrip.info/pride-parade
・https://madokasuzuki.com/canada-prideparade-matome2018/
・https://www.australia.com/ja-jp/events/2016/february/sydney-mardi-gras.html
・https://www.holland.com/jp/tourism/plan-your-holiday/events/amsterdam-gay-pride-jp.htm

・"What is Ally? ~Let's get started with knowing! Your city and LGBTs ~" Materials of JASH (Natural Health Association) NPO corporation

・Learn about LGBT - From me, from you, from everyone, to a society where various ways of living can be done -
??Materials of Trois Kool Co., Ltd. Higashi Koyuki

・~ To a society where everyone recognizes that they live like themselves ~ Guidelines for knowing and supporting LGBT [Summary version] (From Chiba City)

・~ To a society where everyone acknowledges that they will live like themselves ~ Guidelines for knowing and supporting LGBT [main volume] (From Chiba City)

・(Accreditation) Leaflet and materials of specified nonprofit corporation SHIP

・What is "normal"? A book to know about LGBT
　Publisher: Gakken Plus

・Gayners partnership system
　Publisher: Nihon Kaida Publishing Co., Ltd.

・Just for LGBT, there is no! Hanashi of "Gender"
　Publisher: Bunkasa

・Sexual "happiness" guidey real stories of young people
　Publisher: Adel Institute

・What are all sex? (Various sex, various ways of living)
　Publisher: Poplar