Macgregor, J. (1883). The organization and valuation of forests, on the continental system, in theory and practice. Wyman.
Lua i Stíl Chicago (17ú heag.)Macgregor, J.L.L. The Organization and Valuation of Forests, on the Continental System, in Theory and Practice. London: Wyman, 1883.
Lua MLA (9ú heag.)Macgregor, J.L.L. The Organization and Valuation of Forests, on the Continental System, in Theory and Practice. Wyman, 1883.
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