Gaya APA

Roche, F, P, C. (1997). Mengenal Alam Semesta For Beginners (cet. 1). Bandung: Mizan.

Gaya MLA

Roche, Felix, Pirani;, Christine. "Mengenal Alam Semesta For Beginners". cet. 1 Bandung: Mizan, 1997. Text.