APA (7 वां संस्करण) प्रशस्ति पत्र

Unknown. (2023). The progress of forest research in India. Part I: The Forest Research Institute 1931-32. Central Publication Branch, Government of India.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Unknown. The Progress of Forest Research in India. Part I: The Forest Research Institute 1931-32. Central Publication Branch, Government of India, 2023.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Unknown. The Progress of Forest Research in India. Part I: The Forest Research Institute 1931-32. Central Publication Branch, Government of India, 2023.

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