Ryan, M. (1989). Politics and culture: Working hypotheses for a post-revolutionary society. Johns Hopkins Univ. Press.
Lua i Stíl Chicago (17ú heag.)Ryan, Michael. Politics and Culture: Working Hypotheses for a Post-revolutionary Society. Baltimore: Johns Hopkins Univ. Press, 1989.
Lua MLA (8ú heag.)Ryan, Michael. Politics and Culture: Working Hypotheses for a Post-revolutionary Society. Johns Hopkins Univ. Press, 1989.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.