Gaya APA

Kim, Min-Jae. (2009). Why? invention and discovery . Jakarta: Elek Media Komputindo.

Gaya Chicago

Kim, Min-Jae. Why? invention and discovery. Jakarta: Elek Media Komputindo, 2009. Text.

Gaya MLA

Kim, Min-Jae. Why? invention and discovery. Jakarta: Elek Media Komputindo, 2009. Text.

Gaya Turabian

Kim, Min-Jae. Why? invention and discovery. Jakarta: Elek Media Komputindo, 2009. Print.