Cita APA (7th ed.)

National Parking Association. (2000). The dimensions of parking (4a. ed.). Urban Land Institute.

Cita Chicago (17th ed.)

National Parking Association. The Dimensions of Parking. 4a. ed. Washington, D.C: Urban Land Institute, 2000.

Cita MLA (9th ed.)

National Parking Association. The Dimensions of Parking. 4a. ed. Urban Land Institute, 2000.