Gaya APA

UMAR, A, C. et al (1989). MENITI JALAN MENUJU SURGA____________BSD (Cet.2). Solo: CV.Ramadhani.

Gaya MLA

UMAR, Ahmad, Chumaidi. et al. "MENITI JALAN MENUJU SURGA____________BSD". Cet.2 Solo: CV.Ramadhani, 1989. Text.