Lovell, J. (1961). Digests of great American plays: Complete summaries of more than 100 plays from the beginnings to the present. Crowell.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিLovell, John. Digests of Great American Plays: Complete Summaries of More than 100 Plays from the Beginnings to the Present. New York: Crowell, 1961.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিLovell, John. Digests of Great American Plays: Complete Summaries of More than 100 Plays from the Beginnings to the Present. Crowell, 1961.
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