of, I. G. (1966). Catalogue of Govt. of India Civil Publications: Subject-wise arranged. The author.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रof, India. Government. Catalogue of Govt. of India Civil Publications: Subject-wise Arranged. The author, 1966.
एमएलए (9वां संस्करण) प्रशस्ति पत्रof, India. Government. Catalogue of Govt. of India Civil Publications: Subject-wise Arranged. The author, 1966.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.