APA Баримт

United nations. (1990). Directory of Technical Co-operation in Statistics. United Nations.

Чикаго маягийн жагсаалт

United nations. Directory of Technical Co-operation in Statistics. New York: United Nations, 1990.

MLA ишлэл

United nations. Directory of Technical Co-operation in Statistics. United Nations, 1990.

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