Brecht, B. A worker's speech to a doctor: Bertolt Brecht. The body in the library : a literary anthology of modern medicine.(2003).
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBrecht, Bertolt. "A Worker's Speech to a Doctor: Bertolt Brecht." The Body in the Library : A Literary Anthology of Modern Medicine.(2003) .
एमएलए (8वां संस्करण) प्रशस्ति पत्रBrecht, Bertolt. "A Worker's Speech to a Doctor: Bertolt Brecht." The Body in the Library : A Literary Anthology of Modern Medicine.(2003), .
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