APA-Zitierstil (7. Ausg.)

University of North Carolina at Chapel Hill. Center for Urban and Regional Studies & Godschalk, D. R. (1974). Planning in America: Learning from turbulence. American Institute of Planners.

Chicago-Zitierstil (17. Ausg.)

University of North Carolina at Chapel Hill. Center for Urban and Regional Studies und David R. Godschalk. Planning in America: Learning from Turbulence. Washington: American Institute of Planners, 1974.

MLA-Zitierstil (8. Ausg.)

University of North Carolina at Chapel Hill. Center for Urban and Regional Studies und David R. Godschalk. Planning in America: Learning from Turbulence. American Institute of Planners, 1974.