Gaya APA

Sagan, C. et al (2019). Demon-Haunted World, The : Sains penerang kegelapan (Second Edition). Jakarta, Indonesia: Kepustakaan Populer Gramedia.

Gaya MLA

Sagan, Carl. et al. "Demon-Haunted World, The : Sains penerang kegelapan". Second Edition Jakarta, Indonesia: Kepustakaan Populer Gramedia, 2019. Academic.