Kammer, C. L. (1988). Ethics and liberation: An introduction. Orbis Books.
Chicago Style aipamenaKammer, Charles L. Ethics and Liberation: An Introduction. Maryknoll, NY: Orbis Books, 1988.
MLA aipamenaKammer, Charles L. Ethics and Liberation: An Introduction. Orbis Books, 1988.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.