Lieberman, S. S. (1982). Issues of population and development planning in Nepal. The Population Council.
Citazione stile Chigago Style (17a edizione)Lieberman, Samuel S. Issues of Population and Development Planning in Nepal. New York: The Population Council, 1982.
Citatione MLA (9a ed.)Lieberman, Samuel S. Issues of Population and Development Planning in Nepal. The Population Council, 1982.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.