Παραπομπή σε μορφή APA (7η εκδ.)

Lings, M. (1961). A Moslem saint of the twentieth century: Shaikh Ahmad al-'Alawi, his spiritual heritage and legacy. Macmillan.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Lings, Martin. A Moslem Saint of the Twentieth Century: Shaikh Ahmad Al-'Alawi, His Spiritual Heritage and Legacy. New York: Macmillan, 1961.

Παραπομπή σε μορφή MLA (9th εκδ.)

Lings, Martin. A Moslem Saint of the Twentieth Century: Shaikh Ahmad Al-'Alawi, His Spiritual Heritage and Legacy. Macmillan, 1961.