Gaya APA
Ahnan, M.
(2011).
Menghindari bahaya riya
(
Cet. 1)
.
s.a:
Delta Prima Press.
Gaya MLA
Ahnan, Maftuh.
"Menghindari bahaya riya".
Cet. 1
s.a:
Delta Prima Press,
2011.
BUKU CETAK (PRINTED BOOK).