Lua APA (7ú heag.)
Steinfels, P. (2003). A people adrift: The crisis of the Roman Catholic Church in America. Simon & Schuster.
Lua i Stíl Chicago (17ú heag.)
Steinfels, Peter. A People Adrift: The Crisis of the Roman Catholic Church in America. New York: Simon & Schuster, 2003.
Lua MLA (9ú heag.)
Steinfels, Peter. A People Adrift: The Crisis of the Roman Catholic Church in America. Simon & Schuster, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.