Sweeney, J. R., Chodorow, S., Kuttner, S., & Tierney, B. (1989). Popes, teachers, and canon law in the Middle Ages: [this book of essays honors Brian Tierney...]. Cornell University Press.
Chicago Style (17th ed.) CitationSweeney, James Ross, Stanley Chodorow, Stephan Kuttner, and Brian Tierney. Popes, Teachers, and Canon Law in the Middle Ages: [this Book of Essays Honors Brian Tierney...]. Ithaca [etc.]: Cornell University Press, 1989.
MLA (9th ed.) CitationSweeney, James Ross, et al. Popes, Teachers, and Canon Law in the Middle Ages: [this Book of Essays Honors Brian Tierney...]. Cornell University Press, 1989.
Warning: These citations may not always be 100% accurate.