Cita APA (7th ed.)
ebrary, Inc, Boal, F. W., Livingstone, D. N., & Kirk, W. (1989). The Behavioural environment: Essays in reflection, application, and re-evaluation. Routledge.
Cita Chicago (17th ed.)
ebrary, Inc, Frederick Wilgar Boal, David N. Livingstone, i W. Kirk. The Behavioural Environment: Essays in Reflection, Application, and Re-evaluation. London ; New York: Routledge, 1989.
Cita MLA (9th ed.)
ebrary, Inc, et al. The Behavioural Environment: Essays in Reflection, Application, and Re-evaluation. Routledge, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.