Cita APA (7a ed.)
(1979). Journal of the American planning association. American Planning Association.
Cita Chicago Style (17a ed.)
Journal of the American Planning Association. Washington: American Planning Association, 1979.
Cita MLA (9a ed.)
Journal of the American Planning Association. American Planning Association, 1979.
Precaución: Estas citas no son 100% exactas.