Παραπομπή σε μορφή APA (7η εκδ.)

Gabra, G., & Mitri, S. (1993). Cairo: By Gawdat Gabra. With contrib. by Anthony Alcock. [Photogr. by Sami Mitri]. Egyptian Internat. Publ. Co. - Longman.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Gabra, Gawdat, και Sami Mitri. Cairo: By Gawdat Gabra. With Contrib. by Anthony Alcock. [Photogr. by Sami Mitri]. Cairo: Egyptian Internat. Publ. Co. - Longman, 1993.

Παραπομπή σε μορφή MLA (8th εκδ.)

Gabra, Gawdat, και Sami Mitri. Cairo: By Gawdat Gabra. With Contrib. by Anthony Alcock. [Photogr. by Sami Mitri]. Egyptian Internat. Publ. Co. - Longman, 1993.