United Nations Population Fund in Vietnam (UNFPA). (2011). Ethnic groups in Vietnam: An analysis of key indicators from the 2009 Vietnam population and housing census. Ha Noi: Giao thông vận tải.
Citação norma ChicagoUnited Nations Population Fund in Vietnam (UNFPA). Ethnic Groups in Vietnam: An Analysis of Key Indicators From the 2009 Vietnam Population and Housing Census. Ha Noi: Giao thông vận tải, 2011.
Citação norma MLAUnited Nations Population Fund in Vietnam (UNFPA). Ethnic Groups in Vietnam: An Analysis of Key Indicators From the 2009 Vietnam Population and Housing Census. Ha Noi: Giao thông vận tải, 2011.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.