APA
Vereinte Nationen, UNDP, . (19952000). Occasional paper / UNRISD, United Nations Research Institute for Social Development; UNDP, United Nations Development Programme. Geneva: UNRISD.
Chicago
Vereinte Nationen, UNDP, . 19952000. Occasional paper / UNRISD, United Nations Research Institute for Social Development; UNDP, United Nations Development Programme. Geneva: UNRISD.
Harvard
Vereinte Nationen, UNDP, . (19952000). Occasional paper / UNRISD, United Nations Research Institute for Social Development; UNDP, United Nations Development Programme. Geneva: UNRISD.
MLA
Vereinte Nationen, UNDP, . Occasional paper / UNRISD, United Nations Research Institute for Social Development; UNDP, United Nations Development Programme. Geneva: UNRISD. 19952000.