(1) Colarelli, Stephen M., Regina Hechanova-Alampay, and Kristophor G. Canali. 2002. “Letters of Recommendation: An Evolutionary Psychological Perspective,” in Human Relations. 55(3), 315-344.
(2) Trix, Frances and Carolyn Psenka. 2003. “Exploring the Color of Glass: Letters of Recommendation for Female and Male Medical Faculty,” in Discourse & Society. 14(2), 191-220.
(3) Kiernan, Vincent. 2004. “If You Like This Student, Click Here,” in The Chronicle of Higher Education. (June 4)