Beaubien, J. (2012) “Lange, A. J. and Jakubowski, P. (1976). <i>Responsible Assertive Behavior: Cognitive/ Behavioral Procedures for Trainers.</i>”;, Canadian Journal of Counselling and Psychotherapy, 11(2). Available at: https://cdm.ucalgary.ca/index.php/rcc/article/view/60104 (Accessed: 1 January 2026).