Catalogue of United Nations publications /
United Nations Department of Conference Services, Publishing Division/Sales Section.
APA Citation
United Nations. Department of Conference Services. Sales Section. (1986). Catalogue of United Nations publications. New York, N.Y.: United Nations Publications.
MLA Citation
United Nations. Department of Conference Services. Sales Section. Catalogue of United Nations Publications. New York, N.Y.: United Nations Publications, 1986.
Warning: These citations may not always be complete (especially for serials).