APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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