Holla, M. (1985). Levels and trends of fertility in India: Using the census data of 1971 and 1981. Economic and Social Commission for Asia and the Pacific, United Nations.
Cita Chicago (17th ed.)Holla, Mahabaleshwar. Levels and Trends of Fertility in India: Using the Census Data of 1971 and 1981. Bangkok: Economic and Social Commission for Asia and the Pacific, United Nations, 1985.
Cita MLA (9th ed.)Holla, Mahabaleshwar. Levels and Trends of Fertility in India: Using the Census Data of 1971 and 1981. Economic and Social Commission for Asia and the Pacific, United Nations, 1985.
Atenció: Aquestes cites poden no estar 100% correctes.