Vereinte Nationen, Sekretariat, Population Division, & Vereinte Nationen Sekretariat Population Division. (1997). International migration and development. Population studies.
Cita Chicago Style (17a ed.)Vereinte Nationen, Sekretariat, Population Division, y Vereinte Nationen Sekretariat Population Division. "International Migration and Development." Population Studies 1997.
Cita MLA (8a ed.)Vereinte Nationen, Sekretariat, Population Division, y Vereinte Nationen Sekretariat Population Division. "International Migration and Development." Population Studies, 1997.
Precaución: Estas citas no son 100% exactas.