Παραπομπή σε μορφή APA (7η εκδ.)

Harik, I. F. (1979). Socio-economic profile of rural Egypt. International Islamic Center for Population Studies and Research ; Rural Development Committee, Cornell University.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Harik, Iliya F. Socio-economic Profile of Rural Egypt. Cairo : [Ithaca, N.Y.]: International Islamic Center for Population Studies and Research ; Rural Development Committee, Cornell University, 1979.

Παραπομπή σε μορφή MLA (8th εκδ.)

Harik, Iliya F. Socio-economic Profile of Rural Egypt. International Islamic Center for Population Studies and Research ; Rural Development Committee, Cornell University, 1979.