Fenn, L. A. (1938). Vocations to the priesthood: Their discovery and development. Paulist Press.
Lua i Stíl Chicago (17ú heag.)Fenn, Lyman A. Vocations to the Priesthood: Their Discovery and Development. New York: Paulist Press, 1938.
Lua MLA (8ú heag.)Fenn, Lyman A. Vocations to the Priesthood: Their Discovery and Development. Paulist Press, 1938.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.