APA (7th ed.) Citation

Harris, C. R. S. (1959). Duns Scotus. Humanities Press.

Chicago Style (17th ed.) Citation

Harris, C. R. S. Duns Scotus. New York: Humanities Press, 1959.

MLA (9th ed.) Citation

Harris, C. R. S. Duns Scotus. Humanities Press, 1959.

Warning: These citations may not always be 100% accurate.