APA Citation

Cho, K. C., Yuliawati Dwi Widyaningrum, & Lee Kwang Woong. (2009). Why ? the universe = alam semesta. Jakarta: Elex Media Komputindo.

Chicago Style Citation

Cho, Kyung Cheol, Yuliawati Dwi Widyaningrum, and Lee Kwang Woong. Why ? the Universe = Alam Semesta. Jakarta: Elex Media Komputindo, 2009.

MLA Citation

Cho, Kyung Cheol, Yuliawati Dwi Widyaningrum, and Lee Kwang Woong. Why ? the Universe = Alam Semesta. Jakarta: Elex Media Komputindo, 2009.

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