Woodruff, P. (2001). Antigone. Hackett Publishing Company.
Lua i Stíl Chicago (17ú heag.)Woodruff, Pual. Antigone. USA: Hackett Publishing Company, 2001.
Lua MLA (9ú heag.)Woodruff, Pual. Antigone. Hackett Publishing Company, 2001.
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