APA (7th ed.) Citation

Smith, P. K., & Connolly, K. J. (1980). The ecology of preschool behaviour. Cambridge University Press.

Chicago Style (17th ed.) Citation

Smith, Peter K., and Kevin J. Connolly. The Ecology of Preschool Behaviour. Cambridge [England] ; New York: Cambridge University Press, 1980.

MLA (9th ed.) Citation

Smith, Peter K., and Kevin J. Connolly. The Ecology of Preschool Behaviour. Cambridge University Press, 1980.