APA (7th ed.) Citation

Selbourne, D. (2001). The principle of duty: An essay on the foundations of the civic order. University of Notre Dame Press.

Chicago Style (17th ed.) Citation

Selbourne, David. The Principle of Duty: An Essay on the Foundations of the Civic Order. Notre Dame, Ind.: University of Notre Dame Press, 2001.

MLA (9th ed.) Citation

Selbourne, David. The Principle of Duty: An Essay on the Foundations of the Civic Order. University of Notre Dame Press, 2001.