APA (7th ed.) Citation

UN. (1991). The Least Developed Countries: :1990 Report (1. Edisyon.). Unctad.

Chicago Style (17th ed.) Citation

UN. The Least Developed Countries: :1990 Report. 1. Edisyon. New York: Unctad, 1991.

MLA (9th ed.) Citation

UN. The Least Developed Countries: :1990 Report. 1. Edisyon. Unctad, 1991.

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