Auel, J. M. (2002). The shelters of stone. Crown.
Cita Chicago Style (17a ed.)Auel, Jean M. The Shelters of Stone. New York: Crown, 2002.
Cita MLA (8a ed.)Auel, Jean M. The Shelters of Stone. Crown, 2002.
Precaución: Estas citas no son 100% exactas.