APA (7th ed.) Citation

United Nations Industrial Development Organization, Vespry, M., & Viet, J. (1971). Thesaurus of industrial development terms. United Nations.

Chicago Style (17th ed.) Citation

United Nations Industrial Development Organization, Marianne Vespry, and Jean Viet. Thesaurus of Industrial Development Terms. New York: United Nations, 1971.

MLA (9th ed.) Citation

United Nations Industrial Development Organization, et al. Thesaurus of Industrial Development Terms. United Nations, 1971.