Cita APA (7a ed.)

Colby, A., & Damon, W. (1994). Some do care: Contemporary lives of moral commitment. Free Press.

Cita Chicago Style (17a ed.)

Colby, Anne, y William Damon. Some Do Care: Contemporary Lives of Moral Commitment. New York: Free Press, 1994.

Cita MLA (9a ed.)

Colby, Anne, y William Damon. Some Do Care: Contemporary Lives of Moral Commitment. Free Press, 1994.