Cita APA (7a ed.)
Stanford, D. J., & Bradley, B. A. (2012). Across Atlantic ice: The origin of America's Clovis culture. University of California Press.
Cita Chicago Style (17a ed.)
Stanford, Dennis J., y Bruce A. Bradley. Across Atlantic Ice: The Origin of America's Clovis Culture. Berkeley: University of California Press, 2012.
Cita MLA (9a ed.)
Stanford, Dennis J., y Bruce A. Bradley. Across Atlantic Ice: The Origin of America's Clovis Culture. University of California Press, 2012.
Precaución: Estas citas no son 100% exactas.