Gaya APA
AZZAM, S, A., Qoyyim, A, J, I.
(1993).
Bahaya sikap was-was
(
Cet.ke-3)
.
Jakarta:
Gema Insani Press.
Gaya MLA
AZZAM, Shaheed, Abdullah., Qoyyim, AL, JAUJI,, Ibnu.
"Bahaya sikap was-was".
Cet.ke-3
Jakarta:
Gema Insani Press,
1993.
Text.