Cita APA (7a ed.)
Thomas, J. W., & Steen, H. K. (2004). Jack Ward Thomas: The journals of a Forest Service chief. Forest History Society ; In association with University of Washington Press.
Cita Chicago Style (17a ed.)
Thomas, Jack Ward, y Harold K. Steen. Jack Ward Thomas: The Journals of a Forest Service Chief. Durham, North Carolina : Seattle: Forest History Society ; In association with University of Washington Press, 2004.
Cita MLA (9a ed.)
Thomas, Jack Ward, y Harold K. Steen. Jack Ward Thomas: The Journals of a Forest Service Chief. Forest History Society ; In association with University of Washington Press, 2004.
Precaución: Estas citas no son 100% exactas.