Carr, R. A. (2012) “Collins, A. H., Pancoast, D. L. and Dunn, J. A. (1977). <i>Consultation casebook.</i>”;, Canadian Journal of Counselling and Psychotherapy, 15(2). Available at: https://cdm.ucalgary.ca/index.php/rcc/article/view/60382 (Accessed: 2 January 2026).