APA Style

Youngseun, C., Youngho, L. (2020). Why? Companion Animal = Hewan Peliharaan (Cet. 1). Jakarta: Elex Media Komputindo.

MLA Style

Youngseun, Cho., Youngho, Lee. "Why? Companion Animal = Hewan Peliharaan". Cet. 1 Jakarta: Elex Media Komputindo, 2020. Text.