Clapp, J. A. (1984). The City: A dictionary of quotable thought on cities and urban life. Center for Urban Policy Research.
Chicago-Zitierstil (17. Ausg.)Clapp, James A. The City: A Dictionary of Quotable Thought on Cities and Urban Life. New Brunswick, NJ: Center for Urban Policy Research, 1984.
MLA-Zitierstil (9. Ausg.)Clapp, James A. The City: A Dictionary of Quotable Thought on Cities and Urban Life. Center for Urban Policy Research, 1984.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.