Choi, Hyeon-jeong (April 20, 2016). "트와이스 개인 컷 추가 공개, 정연·지효·미나 3인3색". Sports Donga (in Korean). Archived from the original on June 13, 2021. Retrieved March 2, 2021.
"2016년 08월 Album Chart" [August 2016 Album Chart]. Gaon Music Chart. Korea Music Content Industry Association. Archived from the original on September 16, 2016. Retrieved September 17, 2016.
"2016년 Album Chart". Gaon Chart (in Korean). Korea Music Content Industry Association. Archived from the original on February 3, 2015. Retrieved January 24, 2017.
"2017년 Album Chart". Gaon Chart (in Korean). Korea Music Content Industry Association. Archived from the original on September 5, 2019. Retrieved January 13, 2018.
Choi, Hyeon-jeong (April 5, 2016). "트와이스 4월25일 컴백 공식 확정…티저 이미지 공개". Sports Donga (in Korean). Archived from the original on June 13, 2021. Retrieved March 2, 2021.
Jeong, Ji-won (October 31, 2016). "트와이스, 올해 걸그룹 앨범 최다판매 경신…16.5만장". Xports News (in Korean). Archived from the original on June 5, 2020. Retrieved March 2, 2021.
music.naver.com
"PAGE TWO". Naver Music (in Korean). Naver. Archived from the original on August 4, 2017. Retrieved February 21, 2017.
Choi, Hyeon-jeong (April 5, 2016). "트와이스 4월25일 컴백 공식 확정…티저 이미지 공개". Sports Donga (in Korean). Archived from the original on June 13, 2021. Retrieved March 2, 2021.
Choi, Hyeon-jeong (April 20, 2016). "트와이스 개인 컷 추가 공개, 정연·지효·미나 3인3색". Sports Donga (in Korean). Archived from the original on June 13, 2021. Retrieved March 2, 2021.
Jeong, Ji-won (October 31, 2016). "트와이스, 올해 걸그룹 앨범 최다판매 경신…16.5만장". Xports News (in Korean). Archived from the original on June 5, 2020. Retrieved March 2, 2021.
"2016년 08월 Album Chart" [August 2016 Album Chart]. Gaon Music Chart. Korea Music Content Industry Association. Archived from the original on September 16, 2016. Retrieved September 17, 2016.
"2016년 Album Chart". Gaon Chart (in Korean). Korea Music Content Industry Association. Archived from the original on February 3, 2015. Retrieved January 24, 2017.
"2017년 Album Chart". Gaon Chart (in Korean). Korea Music Content Industry Association. Archived from the original on September 5, 2019. Retrieved January 13, 2018.