Shergold, N. D. (1967). A History of the Spanish Stage: From medieval times until the end of the seventeenth century. Clarendon Press.
Lua i Stíl Chicago (17ú heag.)Shergold, Norman David. A History of the Spanish Stage: From Medieval Times Until the End of the Seventeenth Century. Oxford: Clarendon Press, 1967.
Lua MLA (8ú heag.)Shergold, Norman David. A History of the Spanish Stage: From Medieval Times Until the End of the Seventeenth Century. Clarendon Press, 1967.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.