APA (7th ed.) Citation

UN. (1993). Compendium of ongoing projects as of 31 december 1993. UN.

Chicago Style (17th ed.) Citation

UN. Compendium of Ongoing Projects as of 31 December 1993. NY: UN, 1993.

MLA (8th ed.) Citation

UN. Compendium of Ongoing Projects as of 31 December 1993. UN, 1993.

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