Gaya APA

Ryeol, K, S., Ook, C, H. (2012). World History Comic: Why? Mediterranean Sea World & Roman Civilization (Cet. 1.--). Jakarta: Elex Media Komputindo.

Gaya MLA

Ryeol, Kim, Seung., Ook, Cho, Han. "World History Comic: Why? Mediterranean Sea World & Roman Civilization". Cet. 1.-- Jakarta: Elex Media Komputindo, 2012. Text.