Richards, T. (1995). At work with Grotowski on physical actions. Routledge.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRichards, Thomas. At Work with Grotowski on Physical Actions. Routledge, 1995.
एमएलए (9वां संस्करण) प्रशस्ति पत्रRichards, Thomas. At Work with Grotowski on Physical Actions. Routledge, 1995.
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