Gaya APA

Utsaimin, M, B, S. (1993). Prinsip-prinsip Dasar Keimanan (1993) . Jakarta: [s.n].

Gaya MLA

Utsaimin, Muhammad, Bin, Shalih. "Prinsip-prinsip Dasar Keimanan (1993)". Jakarta: [s.n], 1993. Printed Book.