APA Style

Kim, Jisun. (2018). Why? Thomas Alva Edison . Jakarta: PT Elex Media Komputindo.

Chicago Style

Kim, Jisun. Why? Thomas Alva Edison. Jakarta: PT Elex Media Komputindo, 2018. Text.

MLA Style

Kim, Jisun. Why? Thomas Alva Edison. Jakarta: PT Elex Media Komputindo, 2018. Text.

Turabian Style

Kim, Jisun. Why? Thomas Alva Edison. Jakarta: PT Elex Media Komputindo, 2018. Print.