Gaya APA

Pratana, C, F, P. et al (2003). Kimia dasar 2 : common text book (Ed.2). Yogyakarta: Jurusan kimia FMIPA UNY.

Gaya MLA

Pratana, Crys, Fajar, Partana. et al. "Kimia dasar 2 : common text book". Ed.2 Yogyakarta: Jurusan kimia FMIPA UNY, 2003. Text.