Cita APA (7a ed.)

Austin, T. W., & Whitlock, E. M. (1973). Parking demand and allocation: 3 reports ; prepared for the 52nd annual meeting. Highway Research Board, National Research Council.

Cita Chicago Style (17a ed.)

Austin, Terence W., y Edward M. Whitlock. Parking Demand and Allocation: 3 Reports ; Prepared for the 52nd Annual Meeting. Washington, D.C: Highway Research Board, National Research Council, 1973.

Cita MLA (9a ed.)

Austin, Terence W., y Edward M. Whitlock. Parking Demand and Allocation: 3 Reports ; Prepared for the 52nd Annual Meeting. Highway Research Board, National Research Council, 1973.