'Ajjaj, H. M. S. (2003). 55 wasiat Rasulullah SAW. Surabaya: Amelia.
Chicago Style Citation'Ajjaj, Hamzah Muhammad Shalih. 55 Wasiat Rasulullah SAW. Surabaya: Amelia, 2003.
MLA Citation'Ajjaj, Hamzah Muhammad Shalih. 55 Wasiat Rasulullah SAW. Surabaya: Amelia, 2003.
Warning: These citations may not always be 100% accurate.