Donaldson, Stewart I., and Christina A. Christie. “The 2004 Claremont Debate: Lipsey Vs. Scriven”. Journal of MultiDisciplinary Evaluation 2, no. 3 (October 20, 2005): 60–77. Accessed May 5, 2024. https://journals.sfu.ca/jmde/index.php/jmde_1/article/view/101.