APA (7th ed.) Citation

Herbert, D. T., & Thomas, C. J. (1982). Urban geography: A first approach. Wiley.

Chicago Style (17th ed.) Citation

Herbert, David T., and Colin J. Thomas. Urban Geography: A First Approach. Chichester [u.a.]: Wiley, 1982.

MLA (9th ed.) Citation

Herbert, David T., and Colin J. Thomas. Urban Geography: A First Approach. Wiley, 1982.