APA Style

Seon, Cho Young. (2010). Why? Information Technology . Jakarta: Elex Media Komputindo.

Chicago Style

Seon, Cho Young. Why? Information Technology. Jakarta: Elex Media Komputindo, 2010. Text.

MLA Style

Seon, Cho Young. Why? Information Technology. Jakarta: Elex Media Komputindo, 2010. Text.

Turabian Style

Seon, Cho Young. Why? Information Technology. Jakarta: Elex Media Komputindo, 2010. Print.