Shaw, B. (1951). The doctor's dilemma: A tragedy. Penquin Books.
Lua i Stíl Chicago (17ú heag.)Shaw, Bernard. The Doctor's Dilemma: A Tragedy. Harmondsworth, Middlesex: Penquin Books, 1951.
Lua MLA (9ú heag.)Shaw, Bernard. The Doctor's Dilemma: A Tragedy. Penquin Books, 1951.
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