Gaya APA

Dang, Y, R. (2008). Why? Scientific Events ( Peristiwa Sains ) (cet. 1 thn 2011). Jakarta: PT. Elex Media Komputindo.

Gaya MLA

Dang, Yea, Rim. "Why? Scientific Events ( Peristiwa Sains )". cet. 1 thn 2011 Jakarta: PT. Elex Media Komputindo, 2008. Text.