Dyfyniad APA

ALTWAIJRI, A. O. (1998). The Islamic Umma and Civilazational Challenges.

Dyfyniad Arddull Chicago

ALTWAIJRI, Abdulaziz Othman. The Islamic Umma and Civilazational Challenges. 1998.

Dyfyniad MLA

ALTWAIJRI, Abdulaziz Othman. The Islamic Umma and Civilazational Challenges. 1998.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.