Umar, M. (1958). The Republic of Pakistan: Studies in the constitution and administration of the Islamic Republic of Pakistan. "Deen-Dunya" Book Depot.
Cita Chicago (17th ed.)Umar, Mohammad. The Republic of Pakistan: Studies in the Constitution and Administration of the Islamic Republic of Pakistan. Hyderbad Sing (W. Pak.): "Deen-Dunya" Book Depot, 1958.
Cita MLA (9th ed.)Umar, Mohammad. The Republic of Pakistan: Studies in the Constitution and Administration of the Islamic Republic of Pakistan. "Deen-Dunya" Book Depot, 1958.
Atenció: Aquestes cites poden no estar 100% correctes.