APA (7th ed.) Citation

Barley, N., & Ireson, A. (2000). City levels. Birkhauser.

Chicago Style (17th ed.) Citation

Barley, Nick, and Ally Ireson. City Levels. London: Birkhauser, 2000.

MLA (8th ed.) Citation

Barley, Nick, and Ally Ireson. City Levels. Birkhauser, 2000.

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