Cita APA (7th ed.)
Willson, R. (2015). Parking management for smart growth. Island Press.
Cita Chicago (17th ed.)
Willson, Richard. Parking Management for Smart Growth. Washington, District of Columbia: Island Press, 2015.
Cita MLA (9th ed.)
Willson, Richard. Parking Management for Smart Growth. Island Press, 2015.
Atenció: Aquestes cites poden no estar 100% correctes.