Gaya APA
Al-Hamd, N, B, A. et al
(2007).
Jangan mudah marah
.
Surakarta:
Aqwam.
Gaya MLA
Al-Hamd, Nayif, Bin, Ahmad. et al.
"Jangan mudah marah".
Surakarta:
Aqwam,
2007.
PRINTED BOOK.