APA (7th ed.) Citation

Abbas, A. S. (2007). The Power of Tahajud. Qultum Media.

Chicago Style (17th ed.) Citation

Abbas, Ahmad Sudieman. The Power of Tahajud. Qultum Media, 2007.

MLA (8th ed.) Citation

Abbas, Ahmad Sudieman. The Power of Tahajud. Qultum Media, 2007.

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