UTSAIMIN, M. S. A. (2003). Prinsip- Prinsip Dasar Keimanan. Haiatul Ighatsah Al-Islamiah Al- alamiah.
Chicago Style (17th ed.) CitationUTSAIMIN, Muhammad Saleh Al-. Prinsip- Prinsip Dasar Keimanan. Haiatul Ighatsah Al-Islamiah Al- alamiah, 2003.
MLA (8th ed.) CitationUTSAIMIN, Muhammad Saleh Al-. Prinsip- Prinsip Dasar Keimanan. Haiatul Ighatsah Al-Islamiah Al- alamiah, 2003.
Warning: These citations may not always be 100% accurate.