MLA

Eelen, Paul, and Ovide Fontaine. Behavior Therapy : Beyond the Conditioning Framework. 1st edition Leuven/Hillsdale: Leuven University Press/Erlbaum, 1986.

APA

Eelen, P., & Fontaine, O. (1986). Behavior therapy : beyond the conditioning framework. 1st edition Leuven/Hillsdale: Leuven University Press/Erlbaum.

Chicago

Eelen, Paul ed., and Ovide Fontaine ed. Behavior Therapy: Beyond the Conditioning Framework. 1st edition Leuven/Hillsdale: Leuven University Press/Erlbaum, 1986.