Gaya APA

Kim, U., UM, S. (2016). I'm Going To Be a Pretty Girl with Slim Yoga (1). Jakarta: PT. GRAMEDIA PUSTAKA UTAMA.

Gaya MLA

Kim, Un-jung., UM, Seung-Hee. "I'm Going To Be a Pretty Girl with Slim Yoga". 1 Jakarta: PT. GRAMEDIA PUSTAKA UTAMA, 2016. Text.