"Rao, H. (1969). Mahatma Gandhi as Germans see him. Shakuntala pub.house.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र"Rao, Heimo. Mahatma Gandhi as Germans See Him. Shakuntala pub.house, 1969.
एमएलए (9वां संस्करण) प्रशस्ति पत्र"Rao, Heimo. Mahatma Gandhi as Germans See Him. Shakuntala pub.house, 1969.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.