APA (7 वां संस्करण) प्रशस्ति पत्र

Howard, S. (2023). Working plan for the forests Jaunsar – Bawar, Chakrata Division, United Provinces, Chir Working Circle, 1920-21 to 1929-30. The Superintendent,Government Press, Uttar Pradesh.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Howard, S.H. Working Plan for the Forests Jaunsar – Bawar, Chakrata Division, United Provinces, Chir Working Circle, 1920-21 to 1929-30. The Superintendent,Government Press, Uttar Pradesh, 2023.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Howard, S.H. Working Plan for the Forests Jaunsar – Bawar, Chakrata Division, United Provinces, Chir Working Circle, 1920-21 to 1929-30. The Superintendent,Government Press, Uttar Pradesh, 2023.

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