APA (7th ed.) Citation

Ahmad Van Denffer. (1981). Piety and Etiquette. The Islamic Foundation.

Chicago Style (17th ed.) Citation

Ahmad Van Denffer. Piety and Etiquette. Unitef Kingdom: The Islamic Foundation, 1981.

MLA (9th ed.) Citation

Ahmad Van Denffer. Piety and Etiquette. The Islamic Foundation, 1981.

Warning: These citations may not always be 100% accurate.