APA (7th ed.) Citation

Ibnu Hambal, I. A., Bey Ariffin, & Umar Hubeis. (2012). Betulkan solat anda. Crescent news.

Chicago Style (17th ed.) Citation

Ibnu Hambal, Imam Ahmad, Bey Ariffin, and Umar Hubeis. Betulkan Solat Anda. Kuala Lumpur: Crescent news, 2012.

MLA (9th ed.) Citation

Ibnu Hambal, Imam Ahmad, et al. Betulkan Solat Anda. Crescent news, 2012.