Villanueva, R. O., & Tiongson, R. (1983). Islam: Paano lumaganap ang Islam sa Pilipinas (2nd edition.). Children's Communication Center.
Chicago Style (17th ed.) CitationVillanueva, Rene O., and Reynaldo Tiongson. Islam: Paano Lumaganap Ang Islam Sa Pilipinas. 2nd edition. Quezon City: Children's Communication Center, 1983.
MLA (9th ed.) CitationVillanueva, Rene O., and Reynaldo Tiongson. Islam: Paano Lumaganap Ang Islam Sa Pilipinas. 2nd edition. Children's Communication Center, 1983.
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