Demastes, W. W. (1995). American playwrights, 1880-1945: A research and production sourcebook. Greenwood Press.
Chicago-viite (17. p.)Demastes, William W. American Playwrights, 1880-1945: A Research and Production Sourcebook. Westport, Conn.: Greenwood Press, 1995.
MLA-viite (9. p.)Demastes, William W. American Playwrights, 1880-1945: A Research and Production Sourcebook. Greenwood Press, 1995.
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