APA-čujuhus (7. p.)
ebrary, Inc, Seltzer, E., & Carbonell, A. (2011). Regional planning in America: Practice and prospect. Lincoln Institute of Land Policy.
Chicago-čujuhus (17. p.)
ebrary, Inc, Ethan Seltzer, juo Armando Carbonell. Regional Planning in America: Practice and Prospect. Cambridge, Mass.: Lincoln Institute of Land Policy, 2011.
MLA-čujuhus (9. p.)
ebrary, Inc, et al. Regional Planning in America: Practice and Prospect. Lincoln Institute of Land Policy, 2011.
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