Chalmers, Mélanie and Griffin, Nicholas. 1997. “Russell’s Marginalia in His Copy of Bradley’s Principles of Logic.”Russell: The Journal of Bertrand Russell Studies, New Series 17(1): 43–70.
McGonigle, Brendan and Chalmers, Mélanie. 1985. “Representations and Strategies during Inference.” in Reasoning and Discourse Processes, edited by Terry Myers, Keith Brown, and Brendan McGonigle, pp. 141–164. New York: Academic Press.