SPILSBURY RICHARD. (2019). THE HUMAN MACHINE CELLS, TISSUES AND ORGANS (2006 Ed.). HEINEMANN LIBRARY.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSPILSBURY RICHARD. THE HUMAN MACHINE CELLS, TISSUES AND ORGANS. 2006 Ed. MINNESOTA: HEINEMANN LIBRARY, 2019.
एमएलए (9वां संस्करण) प्रशस्ति पत्रSPILSBURY RICHARD. THE HUMAN MACHINE CELLS, TISSUES AND ORGANS. 2006 Ed. HEINEMANN LIBRARY, 2019.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.