LaLande, J. M., & Ogden, P. S. (1987). First over the Siskiyous: Peter Skene Ogden's 1826-1827 journey through the Oregon-California borderlands. Oregon Historical Society Press.
Chicago Style (17th ed.) CitationLaLande, Jeffrey M., and Peter Skene Ogden. First over the Siskiyous: Peter Skene Ogden's 1826-1827 Journey Through the Oregon-California Borderlands. Portland, Or.: Oregon Historical Society Press, 1987.
MLA (9th ed.) CitationLaLande, Jeffrey M., and Peter Skene Ogden. First over the Siskiyous: Peter Skene Ogden's 1826-1827 Journey Through the Oregon-California Borderlands. Oregon Historical Society Press, 1987.
Warning: These citations may not always be 100% accurate.