APA (7e ed.) Bronvermelding

Coppock, J. T., & Wilson, C. B. (1974). Environmental quality: With emphasis on urban problems. Wiley.

Chicago (17e ed.) Bronvermelding

Coppock, John Terence, en Christopher Barrie Wilson. Environmental Quality: With Emphasis on Urban Problems. New York: Wiley, 1974.

MLA (9e ed.) Bronvermelding

Coppock, John Terence, en Christopher Barrie Wilson. Environmental Quality: With Emphasis on Urban Problems. Wiley, 1974.