Ficken, R. E. (1987). The forested land: A history of lumbering in western Washington. Forest History Society ; University of Washington Press.
Chicago Style (17th ed.) CitationFicken, Robert E. The Forested Land: A History of Lumbering in Western Washington. Durham, N.C. : Seattle: Forest History Society ; University of Washington Press, 1987.
MLA引文Ficken, Robert E. The Forested Land: A History of Lumbering in Western Washington. Forest History Society ; University of Washington Press, 1987.
警告：這些引文格式不一定是100％准確.