APA (7th ed.) Citation

Coppock, J. T., & Wilson, C. B. Environmental quality. Scottish Academic Press.

Chicago Style (17th ed.) Citation

Coppock, John T., and Christopher B. Wilson. Environmental Quality. Edinburgh : 1974: Scottish Academic Press.

MLA (9th ed.) Citation

Coppock, John T., and Christopher B. Wilson. Environmental Quality. Scottish Academic Press.