APA استشهاد

Qureshi, A. H. &. Z. (2011). International Economic Law. Sweet & Maxwell.

استشهاد بنمط شيكاغو

Qureshi, Asif H & Ziegler. International Economic Law. London: Sweet & Maxwell, 2011.

MLA استشهاد

Qureshi, Asif H & Ziegler. International Economic Law. Sweet & Maxwell, 2011.