APA-viite (7. p.)

DENFFER, A. V. (1985). Research in Islam: Basics, principles and practicalsuggestions. The Islamic Foudation.

Chicago-viite (17. p.)

DENFFER, Ahmad Von. Research in Islam: Basics, Principles and Practicalsuggestions. London: The Islamic Foudation, 1985.

MLA-viite (9. p.)

DENFFER, Ahmad Von. Research in Islam: Basics, Principles and Practicalsuggestions. The Islamic Foudation, 1985.