McGinn, B. (1985). Concepts of nature, land stewardship and stability in the Benedictine tradition. Illinois Benedictine College.
Chicago Style aipamenaMcGinn, Bernard. Concepts of Nature, Land Stewardship and Stability in the Benedictine Tradition. [Lisle, Ill.: Illinois Benedictine College, 1985.
MLA aipamenaMcGinn, Bernard. Concepts of Nature, Land Stewardship and Stability in the Benedictine Tradition. Illinois Benedictine College, 1985.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.