LAHEY, John L. Quinn on ethical egoism. auslegung: a journal of philosophy, [S. l.], v. 5, n. 2, p. 112–117, 1978. DOI: 10.17161/AJP.1808.8912. Disponível em: https://journals.ku.edu/auslegung/article/view/12765.. Acesso em: 18 may. 2024.