Gaya APA

PRAMONO, H, P, &, T, I. (2009). magic math 100 series . jakarta: PT. GRAMEDIA PUSTAKA UTAMA.

Gaya MLA

PRAMONO, HANDI, PRAMONO, &, TARA, INOVIANA. "magic math 100 series". jakarta: PT. GRAMEDIA PUSTAKA UTAMA, 2009. Transparency.