APA (7th ed.) Citation

Robertson, K. A. (1994). Pedestrian malls and skywalks: Traffic separation strategies in American downtowns. Avebury.

Chicago Style (17th ed.) Citation

Robertson, Kent A. Pedestrian Malls and Skywalks: Traffic Separation Strategies in American Downtowns. Aldershot, Hants, England: Avebury, 1994.

MLA (8th ed.) Citation

Robertson, Kent A. Pedestrian Malls and Skywalks: Traffic Separation Strategies in American Downtowns. Avebury, 1994.

Warning: These citations may not always be 100% accurate.