Gibson, K. J., W. J. Zerbe, and R. E. Franken. “Job Search Strategies for Older Job Hunters: Addressing Employers’ Perceptions”. Canadian Journal of Counselling and Psychotherapy, vol. 26, no. 3, July 1992, https://dev.journalhosting.ucalgary.ca/index.php/rcc/article/view/58873.