Sieveking, A. (1979). The cave artists. Thames and Hudson.
Cita Chicago Style (17a ed.)Sieveking, Ann. The Cave Artists. London: Thames and Hudson, 1979.
Cita MLA (9a ed.)Sieveking, Ann. The Cave Artists. Thames and Hudson, 1979.
Precaución: Estas citas no son 100% exactas.