APA (7e ed.) Bronvermelding
ebrary, Inc, Seltzer, E., & Carbonell, A. (2011). Regional planning in America: Practice and prospect. Lincoln Institute of Land Policy.
Chicago (17e ed.) Bronvermelding
ebrary, Inc, Ethan Seltzer, en Armando Carbonell. Regional Planning in America: Practice and Prospect. Cambridge, Mass.: Lincoln Institute of Land Policy, 2011.
MLA (9e ed.) Bronvermelding
ebrary, Inc, et al. Regional Planning in America: Practice and Prospect. Lincoln Institute of Land Policy, 2011.
Let op: Deze citaties zijn niet altijd 100% accuraat.