Lua APA (7ú heag.)
ebrary, Inc, & O'Donohue, W. T. (2001). A history of the behavioral therapies: Founders' personal histories. Context Press.
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, agus William T. O'Donohue. A History of the Behavioral Therapies: Founders' Personal Histories. Reno, Nev.: Context Press, 2001.
Lua MLA (9ú heag.)
ebrary, Inc, agus William T. O'Donohue. A History of the Behavioral Therapies: Founders' Personal Histories. Context Press, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.