APA

ِAl Omar A. r. b. h., . (2003). The Religion Of Truth. Riyadh: dar al salam.

Chicago

ِAl Omar Abdur rahman bin hammad, . 2003. The Religion Of Truth. Riyadh: dar al salam.

Harvard

ِAl Omar A. r. b. h., . (2003). The Religion Of Truth. Riyadh: dar al salam.

MLA

ِAl Omar Abdur rahman bin hammad, . The Religion Of Truth. Riyadh: dar al salam. 2003.