Trudeau, L. J. (1991). Drama criticism: Criticism of the most significant and widely student dramatic works from all the world's literature. Gale Research, Inc.
Lua i Stíl Chicago (17ú heag.)Trudeau, Lawrence J. Drama Criticism: Criticism of the Most Significant and Widely Student Dramatic Works from All the World's Literature. Detroit: Gale Research, Inc, 1991.
Lua MLA (9ú heag.)Trudeau, Lawrence J. Drama Criticism: Criticism of the Most Significant and Widely Student Dramatic Works from All the World's Literature. Gale Research, Inc, 1991.
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