Lua APA (7ú heag.)
Cobble, J. F. (1985). Faith and crisis in the stages of life. Hendrckson.
Lua i Stíl Chicago (17ú heag.)
Cobble, James F. Faith and Crisis in the Stages of Life. Peabody: Hendrckson, 1985.
Lua MLA (9ú heag.)
Cobble, James F. Faith and Crisis in the Stages of Life. Hendrckson, 1985.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.