UN. (1980). International Conference On Population And The Urban Future. Rome, 1-4 September 1980: Population And The Urban Future (1. Edisyon.). UN.
Chicago Style (17th ed.) CitationUN. International Conference On Population And The Urban Future. Rome, 1-4 September 1980: Population And The Urban Future. 1. Edisyon. New York: UN, 1980.
MLA (9th ed.) CitationUN. International Conference On Population And The Urban Future. Rome, 1-4 September 1980: Population And The Urban Future. 1. Edisyon. UN, 1980.
Warning: These citations may not always be 100% accurate.