Gaya APA

AHSANUL, I. (2003). Pengantar Geometri (Ed. 1 Cet. 1). Malang: Bayumedia Publishing.

Gaya MLA

AHSANUL, In'am. "Pengantar Geometri". Ed. 1 Cet. 1 Malang: Bayumedia Publishing, 2003. Text.