APA Style

Lee, Hang Seon, Lee Yung Nam, Song Hoei Seok. (2009). Why? Dinosaur . Jakarta: Elex Media Komputindo.

Chicago Style

Lee, Hang Seon, Lee Yung Nam, Song Hoei Seok. Why? Dinosaur. Jakarta: Elex Media Komputindo, 2009. Text.

MLA Style

Lee, Hang Seon, Lee Yung Nam, Song Hoei Seok. Why? Dinosaur. Jakarta: Elex Media Komputindo, 2009. Text.

Turabian Style

Lee, Hang Seon, Lee Yung Nam, Song Hoei Seok. Why? Dinosaur. Jakarta: Elex Media Komputindo, 2009. Print.