APA (7th ed.) Citation

United Nations. Development Programme. (1978). Directory of services for technical co-operation among developing (2nd ed.). UNDP.

Chicago Style (17th ed.) Citation

United Nations. Development Programme. Directory of Services for Technical Co-operation Among Developing. 2nd ed. [New York]: UNDP, 1978.

MLA (9th ed.) Citation

United Nations. Development Programme. Directory of Services for Technical Co-operation Among Developing. 2nd ed. UNDP, 1978.