Joseph T Shipley. (1956). Guide to great plays. Washington D.C: Public Affairs Press.
Trích dẫn kiểu ChicagoJoseph T Shipley. Guide to Great Plays. Washington D.C: Public Affairs Press, 1956.
Deismireacht MLAJoseph T Shipley. Guide to Great Plays. Washington D.C: Public Affairs Press, 1956.
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