Clendenning, J. (1999). The life and thought of Josiah Royce (Rev. and expanded ed.). Vanderbilt University Press.
Chicago Style aipamenaClendenning, John. The Life and Thought of Josiah Royce. Rev. and expanded ed. Nashville: Vanderbilt University Press, 1999.
MLA aipamenaClendenning, John. The Life and Thought of Josiah Royce. Rev. and expanded ed. Vanderbilt University Press, 1999.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.