APA (7th ed.) Citation

Antonio Rosmini, B., Cleary, D., & Watson, T. (1989). Principles of ethics (2nd ed.). Rosmini House.

Chicago Style (17th ed.) Citation

Antonio Rosmini, Beato, Denis Cleary, and Terence Watson. Principles of Ethics. 2nd ed. Durham: Rosmini House, 1989.

MLA (9th ed.) Citation

Antonio Rosmini, Beato, et al. Principles of Ethics. 2nd ed. Rosmini House, 1989.