Dyfyniad APA

Abdullah Muhammad Zin. (1990). Abd Al-Qadir Al-Jilani. British Library Document Supply Centre.

Dyfyniad Arddull Chicago

Abdullah Muhammad Zin. Abd Al-Qadir Al-Jilani. Boston Spa, United Kingdom: British Library Document Supply Centre, 1990.

Dyfyniad MLA

Abdullah Muhammad Zin. Abd Al-Qadir Al-Jilani. British Library Document Supply Centre, 1990.

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