Style de citation APA (7e éd.)

Abū al-ʻAlāʼ al-Maʻarrī, Schoeler, G., & Gelder, G. J. H. v. (2013). The Epistle of Forgiveness: Volume One: A Vision of Heaven and Hell. New York University Press.

Style de citation Chicago (17e éd.)

Abū al-ʻAlāʼ al-Maʻarrī, Gregor Schoeler, et G. J. H. van Gelder. The Epistle of Forgiveness: Volume One: A Vision of Heaven and Hell. New York: New York University Press, 2013.

Style de citation MLA (8e éd.)

Abū al-ʻAlāʼ al-Maʻarrī, et al. The Epistle of Forgiveness: Volume One: A Vision of Heaven and Hell. New York University Press, 2013.