APA (7th ed.) Citation

Perkin, G. (1976). Streets for pedestrians. Cement and Concrete Assn..

Chicago Style (17th ed.) Citation

Perkin, George. Streets for Pedestrians. [Slough, Eng.: Cement and Concrete Assn., 1976.

MLA (8th ed.) Citation

Perkin, George. Streets for Pedestrians. Cement and Concrete Assn., 1976.

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