Lua APA (7ú heag.)
Hopper, E. (2003). The Social unconscious: Selected papers. J. Kingsley.
Lua i Stíl Chicago (17ú heag.)
Hopper, Earl. The Social Unconscious: Selected Papers. Philadelphia: J. Kingsley, 2003.
Lua MLA (9ú heag.)
Hopper, Earl. The Social Unconscious: Selected Papers. J. Kingsley, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.