APA (7th ed.) Citation

United Nations & South Pacific Commission. (1982). Population of Papua New Guinea. United Nations ; South Pacific Commission.

Chicago Style (17th ed.) Citation

United Nations and South Pacific Commission. Population of Papua New Guinea. New York ; Noumea: United Nations ; South Pacific Commission, 1982.

MLA (9th ed.) Citation

United Nations and South Pacific Commission. Population of Papua New Guinea. United Nations ; South Pacific Commission, 1982.