Bair, F. H., & Curtis, V. (1970). Planning cities: Selected writings on principles and practice. American Society of Planning Officials.
Chicago-Zitierstil (17. Ausg.)Bair, Frederick H., und Virginia Curtis. Planning Cities: Selected Writings on Principles and Practice. Chicago: American Society of Planning Officials, 1970.
MLA-Zitierstil (9. Ausg.)Bair, Frederick H., und Virginia Curtis. Planning Cities: Selected Writings on Principles and Practice. American Society of Planning Officials, 1970.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.