"Mixtape". Naver Music (in Korean). Naver. Retrieved January 13, 2018.
news1.kr
"스트레이키즈, 1월 8일 전격 데뷔 "자작곡 수록"" [Stray Kids pre-debut "Self-produced Tracks" will be released on January 8th]. News1 (in Korean). December 28, 2017. Retrieved January 16, 2024.