Lua APA (7ú heag.)
Gribble, R. (2011). Apostolic religious life in America today: A response to the crisis. Catholic University of America Press.
Lua i Stíl Chicago (17ú heag.)
Gribble, Richard. Apostolic Religious Life in America Today: A Response to the Crisis. Washington, District of Columbia: Catholic University of America Press, 2011.
Lua MLA (9ú heag.)
Gribble, Richard. Apostolic Religious Life in America Today: A Response to the Crisis. Catholic University of America Press, 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.