APA (7th ed.) Citation

Yoon, S. (2017). Why? The Origin of Species (Charles Darwin). Elex Media Komputindo.

Chicago Style (17th ed.) Citation

Yoon, Sangseok. Why? The Origin of Species (Charles Darwin). Elex Media Komputindo, 2017.

MLA (8th ed.) Citation

Yoon, Sangseok. Why? The Origin of Species (Charles Darwin). Elex Media Komputindo, 2017.

Warning: These citations may not always be 100% accurate.