Lua APA (7ú heag.)
Peter, C., & Ganss, G. E. (2004). Selected sermons and Saint Valerian homilies. Catholic University of America Press.
Lua i Stíl Chicago (17ú heag.)
Peter, Chrysologus, agus George E. Ganss. Selected Sermons and Saint Valerian Homilies. Washington, D.C.: Catholic University of America Press, 2004.
Lua MLA (9ú heag.)
Peter, Chrysologus, agus George E. Ganss. Selected Sermons and Saint Valerian Homilies. Catholic University of America Press, 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.