International Centre of Theoretical Physics. (1989). From a life of physics. World Scientific.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रInternational Centre of Theoretical Physics. From a Life of Physics. Singapore: World Scientific, 1989.
एमएलए (9वां संस्करण) प्रशस्ति पत्रInternational Centre of Theoretical Physics. From a Life of Physics. World Scientific, 1989.
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