APA-viite

United Nations Population Fund in Vietnam (UNFPA). (2009). Population and development in Vietnam: Towards a new strategy 2011-2020. Ha Noi: United Nations Population Fund in Vietnam (UNFPA).

Chicago-tyylinen lähdeviittaus

United Nations Population Fund in Vietnam (UNFPA). Population and Development in Vietnam: Towards a New Strategy 2011-2020. Ha Noi: United Nations Population Fund in Vietnam (UNFPA), 2009.

MLA-viite

United Nations Population Fund in Vietnam (UNFPA). Population and Development in Vietnam: Towards a New Strategy 2011-2020. Ha Noi: United Nations Population Fund in Vietnam (UNFPA), 2009.

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