Hermassi, K. (1977). Polity and theater in historical perspective. Univ. of California Press.
Lua i Stíl Chicago (17ú heag.)Hermassi, Karen. Polity and Theater in Historical Perspective. Berkeley [u.a.]: Univ. of California Press, 1977.
Lua MLA (8ú heag.)Hermassi, Karen. Polity and Theater in Historical Perspective. Univ. of California Press, 1977.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.