PARR, J. G. A Little Less of the "Who Pays?"... ...A Little More of the "What For?". Canadian Journal of Higher Education, [S. l.], v. 3, n. 2, p. 141–149, 1973. Disponível em: https://www.cjhe.test.sfulib7.publicknowledgeproject.org/index.php/cjhe/article/view/182583. Acesso em: 4 may. 2026.