Herzog, D. (1989). Happy slaves: A critique of consent theory. University of Chicago Press.
Lua i Stíl Chicago (17ú heag.)Herzog, Don. Happy Slaves: A Critique of Consent Theory. Chicago: University of Chicago Press, 1989.
Lua MLA (9ú heag.)Herzog, Don. Happy Slaves: A Critique of Consent Theory. University of Chicago Press, 1989.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.