APA (7th ed.) Citation

Robertson, E. F., & Campbell, C. M. (1986). Proceedings of groups: St. Andrew's 1985. Cambridge University Press.

Chicago Style (17th ed.) Citation

Robertson, E. F., and C. M. Campbell. Proceedings of Groups: St. Andrew's 1985. Cambridge [Cambridgeshire] ; New York: Cambridge University Press, 1986.

MLA (8th ed.) Citation

Robertson, E. F., and C. M. Campbell. Proceedings of Groups: St. Andrew's 1985. Cambridge University Press, 1986.