APA (7th ed.) Citation

Canter, D. V., Stea, D., & Krampen, M. (1988). Environmental perspectives. Avebury.

Chicago Style (17th ed.) Citation

Canter, David V., David Stea, and Martin Krampen. Environmental Perspectives. Aldershot, Hants, England: Avebury, 1988.

MLA (9th ed.) Citation

Canter, David V., et al. Environmental Perspectives. Avebury, 1988.