APA (7e ed.) Bronvermelding

Walton, J., & Carns, D. E. (1973). Cities in change: Studies on the urban condition. Allyn and Bacon.

Chicago (17e ed.) Bronvermelding

Walton, John, en Donald E. Carns. Cities in Change: Studies on the Urban Condition. Boston: Allyn and Bacon, 1973.

MLA (8e ed.) Bronvermelding

Walton, John, en Donald E. Carns. Cities in Change: Studies on the Urban Condition. Allyn and Bacon, 1973.