來源：SCP基金會
http://scp-wiki-cn.wikidot.com/scp-239
http://www.scp-wiki.net/scp-239
圖片來源：
きっとん
https://www.pixiv.net/artworks/56201785
GGGGum
https://co.pinterest.com/pin/315392780151108239/
Hz / ハッチェ-
https://scp-l4-clef-alto-001.tumblr.com/post/72643653892/originally-found-on-pixiv-drawn-by
開頭音樂 Jimmy Fontanez & Doug Maxwell - TRAP UNBOXING
背景音樂 Far The Days Come - Letter Box
內容以Creative Commons Attribution-ShareAlike 3.0 License授權
