1.
Westwood M. Kanfer, F. and Goldstein, A. (1975). <i>Helping People Change: A Textbook of Methods.</i>. Can J Couns Psychother [Internet]. 2012 Feb. 28 [cited 2025 Dec. 27];11(2). Available from: https://jhistsex.org/index.php/rcc/article/view/60105