Gaya APA

Park-Ha, C., PRIMA, C. (2017). MY TWIN'S SECRET : ALL THAT YOU CAN SEE NOT EVERYTHING (cetakan pertama). Jakarta: PT Gramedia Pustaka Utama.

Gaya MLA

Park-Ha, Cho., PRIMA, CICILIA. "MY TWIN'S SECRET : ALL THAT YOU CAN SEE NOT EVERYTHING". cetakan pertama Jakarta: PT Gramedia Pustaka Utama, 2017. Text.