Wood, R. (1974). Fifty Years of Forestry Research: : A review of work conducted and supported by the Forestry Commission 1920 - 1970. Her Majestry's Stationary Office.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWood, R.F. Fifty Years of Forestry Research: : A Review of Work Conducted and Supported by the Forestry Commission 1920 - 1970. London: Her Majestry's Stationary Office, 1974.
एमएलए (9वां संस्करण) प्रशस्ति पत्रWood, R.F. Fifty Years of Forestry Research: : A Review of Work Conducted and Supported by the Forestry Commission 1920 - 1970. Her Majestry's Stationary Office, 1974.
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