APA (7th ed.) Citation

Gulen, M. F. (2004). Essentials of the Islamic faith. Saba Islamic Media.

Chicago Style (17th ed.) Citation

Gulen, M. Fethullah. Essentials of the Islamic Faith. Kuala Lumpur: Saba Islamic Media, 2004.

MLA (9th ed.) Citation

Gulen, M. Fethullah. Essentials of the Islamic Faith. Saba Islamic Media, 2004.

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