Völkerbund Economic, Financial and Transit Department, Woodrow Wilson School of Public and International Affairs Office of Population Research, & Notestein, F. W. (1944). The future population of Europe and the Soviet Union: Population projections 1940-1970. League of Nations.
Citação norma ChicagoVölkerbund Economic, Financial and Transit Department, Woodrow Wilson School of Public and International Affairs Office of Population Research, and Frank W. Notestein. The Future Population of Europe and the Soviet Union: Population Projections 1940-1970. Geneva: League of Nations, 1944.
Citação norma MLAVölkerbund Economic, Financial and Transit Department, et al. The Future Population of Europe and the Soviet Union: Population Projections 1940-1970. League of Nations, 1944.