Franklin

MLA

Willhelm, Sidney M. Urban Zoning and Land-use Theory. [New York]: Free Press of Glencoe, 1962.

APA

Willhelm, S. M. (1962). Urban zoning and land-use theory. [New York]: Free Press of Glencoe.

Chicago

Willhelm, Sidney M. Urban Zoning and Land-Use Theory. [New York]: Free Press of Glencoe, 1962.