APA (7 वां संस्करण) प्रशस्ति पत्र

Unknown. (2023). Progress Report on Forest Administration in the Punjab for the year 1932-33. Superintendent, Government Printing.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Unknown. Progress Report on Forest Administration in the Punjab for the Year 1932-33. Superintendent, Government Printing, 2023.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Unknown. Progress Report on Forest Administration in the Punjab for the Year 1932-33. Superintendent, Government Printing, 2023.

चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.