Citazione APA

Siddiqui, A. H., & Hameed, A. (1977). Demographic studies on Pakistan: A select bibliography. Pakistan Institute of Development Economics.

Stile di citazione Chicago

Siddiqui, Akhtar H., e Abdul Hameed. Demographic Studies on Pakistan: A Select Bibliography. Islamabad: Pakistan Institute of Development Economics, 1977.

Citazione MLA

Siddiqui, Akhtar H., e Abdul Hameed. Demographic Studies on Pakistan: A Select Bibliography. Pakistan Institute of Development Economics, 1977.