Παραπομπή σε μορφή APA (7η εκδ.)

ROBERTS, R. (1971). The social laws of the Quran, considered, and compared with those of the Hebrew and other ancient gost. Gurzon.

Παραπομπή σε μορφή Chicago (17η εκδ.)

ROBERTS, Robert. The Social Laws of the Quran, Considered, and Compared with Those of the Hebrew and Other Ancient Gost. Gurzon, 1971.

Παραπομπή σε μορφή MLA (9th εκδ.)

ROBERTS, Robert. The Social Laws of the Quran, Considered, and Compared with Those of the Hebrew and Other Ancient Gost. Gurzon, 1971.