Fogg, G. E. (2000). A site design and management process. National Recreation and Park Association.
Cita Chicago Style (17a ed.)Fogg, George E. A Site Design and Management Process. Ashburn, Virginia: National Recreation and Park Association, 2000.
Cita MLA (9a ed.)Fogg, George E. A Site Design and Management Process. National Recreation and Park Association, 2000.
Precaución: Estas citas no son 100% exactas.