Gaya APA
Khalid, K, M.
(2004).
Insaniyat Muhammad SAW. : Khalid Muhammad Khalid
.
Kairo:
al Mukatam.
Gaya MLA
Khalid, Khalid, Muhammad.
"Insaniyat Muhammad SAW. : Khalid Muhammad Khalid".
Kairo:
al Mukatam,
2004.
Buku.