Mackenzie, A., & Sheppe, W. (1962). First man West: Alexander Mackenzie's journal of his voyage to the Pacific coast of Canada in 1793. University of California Press.
Cita Chicago Style (17a ed.)Mackenzie, Alexander, y Walter Sheppe. First Man West: Alexander Mackenzie's Journal of His Voyage to the Pacific Coast of Canada in 1793. Berkeley: University of California Press, 1962.
Cita MLA (8a ed.)Mackenzie, Alexander, y Walter Sheppe. First Man West: Alexander Mackenzie's Journal of His Voyage to the Pacific Coast of Canada in 1793. University of California Press, 1962.
Precaución: Estas citas no son 100% exactas.