Cita APA (7a ed.)
Hoffecker, J. F. (2005). A prehistory of the north: Human settlement of the higher latitudes. Rutgers University Press.
Cita Chicago Style (17a ed.)
Hoffecker, John F. A Prehistory of the North: Human Settlement of the Higher Latitudes. New Brunswick, N.J. ; London: Rutgers University Press, 2005.
Cita MLA (9a ed.)
Hoffecker, John F. A Prehistory of the North: Human Settlement of the Higher Latitudes. Rutgers University Press, 2005.
Precaución: Estas citas no son 100% exactas.