Pinchot, G. (2023). A primer of forestry. Government Printing Office, Washington.
Chicago Style (17. basım) AtıfPinchot, Gifford. A Primer of Forestry. Government Printing Office, Washington, 2023.
MLA (9th ed.) AtıfPinchot, Gifford. A Primer of Forestry. Government Printing Office, Washington, 2023.
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