Ali Akbar Osman. (1996). Mengapa perlu membayar zakat? Al-Hidayah Publisher.
Chicago Style (17th ed.) CitationAli Akbar Osman. Mengapa Perlu Membayar Zakat? Kuala Lumpur: Al-Hidayah Publisher, 1996.
MLA (9th ed.) CitationAli Akbar Osman. Mengapa Perlu Membayar Zakat? Al-Hidayah Publisher, 1996.
Warning: These citations may not always be 100% accurate.