APA (7th ed.) Citation

Peterson, J. (2008). Aquinas: A new introduction. Univ. Press of America.

Chicago Style (17th ed.) Citation

Peterson, John. Aquinas: A New Introduction. Lanham [u.a.]: Univ. Press of America, 2008.

MLA (9th ed.) Citation

Peterson, John. Aquinas: A New Introduction. Univ. Press of America, 2008.

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