Cita APA

Gillen, D. W., & Gillen, D. W. (1975). Effects of changes in parking prices and parking restrictions on urban transport demands and congestion levels. Toronto, Can.: University of Toronto York University Joint Program in Transportation.

Citación estilo Chicago

Gillen, David W., y David W. Gillen. Effects of Changes in Parking Prices and Parking Restrictions On Urban Transport Demands and Congestion Levels. Toronto, Can.: University of Toronto York University Joint Program in Transportation, 1975.

Cita MLA

Gillen, David W., y David W. Gillen. Effects of Changes in Parking Prices and Parking Restrictions On Urban Transport Demands and Congestion Levels. Toronto, Can.: University of Toronto York University Joint Program in Transportation, 1975.