APA (7th ed.) Citation

Origen & Barkley, G. W. (1990). Homilies on Leviticus: 1-16. Catholic University of America Press.

Chicago Style (17th ed.) Citation

Origen and Gary Wayne Barkley. Homilies on Leviticus: 1-16. Washington, D.C.: Catholic University of America Press, 1990.

MLA (9th ed.) Citation

Origen and Gary Wayne Barkley. Homilies on Leviticus: 1-16. Catholic University of America Press, 1990.