Cita APA

Hoffmann, S. 1. (1981). Duties beyond borders: On the limits and possibilities of ethical international politics (1st edition.). Syracuse (New York): Syracuse University Press.

Citación estilo Chicago

Hoffmann, Stanley 1928-. Duties Beyond Borders: On the Limits and Possibilities of Ethical International Politics. 1st edition. Syracuse (New York): Syracuse University Press, 1981.

Cita MLA

Hoffmann, Stanley 1928-. Duties Beyond Borders: On the Limits and Possibilities of Ethical International Politics. 1st edition. Syracuse (New York): Syracuse University Press, 1981.