APA (7th ed.) Citation

Shepherd, M., & Lolordo, A. (2020). Mary Shepherd's Essays on the perception of an external universe. Oxford University Press.

Chicago Style (17th ed.) Citation

Shepherd, Mary, and Antonia Lolordo. Mary Shepherd's Essays on the Perception of an External Universe. New York: Oxford University Press, 2020.

MLA (9th ed.) Citation

Shepherd, Mary, and Antonia Lolordo. Mary Shepherd's Essays on the Perception of an External Universe. Oxford University Press, 2020.