Palen, J. (1992). The urban world (4th.Ed.). Mc Graw-Hill.
Chicago Edition CitationPalen, J.John. The Urban World. 4th.Ed. New York: Mc Graw-Hill, 1992.
MLA Edition CitationPalen, J.John. The Urban World. 4th.Ed. Mc Graw-Hill, 1992.
Warning: These citations may not always be 100% accurate.