APA Баримт

United Nations Development Programme. (1991). Human Development Report 1991. United Nations.

Чикаго маягийн жагсаалт

United Nations Development Programme. Human Development Report 1991. New York: United Nations, 1991.

MLA ишлэл

United Nations Development Programme. Human Development Report 1991. United Nations, 1991.

Warning: These citations may not always be 100% accurate.