APA (7th ed.) Citation

Palen, J. J. (1992). The urban world (4th ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Palen, J. John. The Urban World. 4th ed. New York: McGraw-Hill, 1992.

MLA (9th ed.) Citation

Palen, J. John. The Urban World. 4th ed. McGraw-Hill, 1992.