APA (7th ed.) Citation

Shoup, D. C. (2005). The high cost of free parking. Planners Press, American Planning Association.

Chicago Style (17th ed.) Citation

Shoup, Donald C. The High Cost of Free Parking. Chicago: Planners Press, American Planning Association, 2005.

MLA (9th ed.) Citation

Shoup, Donald C. The High Cost of Free Parking. Planners Press, American Planning Association, 2005.