Gaya APA

sejun, Park. (2014). Why? Presentation (Presentasi) (Cet. 1). Jakarta: PT Elex Media Komputindo.

Gaya Chicago

sejun, Park. Why? Presentation (Presentasi). Cet. 1 Jakarta: PT Elex Media Komputindo, 2014. Text.

Gaya MLA

sejun, Park. Why? Presentation (Presentasi). Cet. 1 Jakarta: PT Elex Media Komputindo, 2014. Text.

Gaya Turabian

sejun, Park. Why? Presentation (Presentasi). Cet. 1 Jakarta: PT Elex Media Komputindo, 2014. Print.