Cita APA (7a ed.)
Athens, S. J., & Ward, J. V. The Late Quaternary of the Western Amazon: Climate, vegetation and humans.
Cita Chicago Style (17a ed.)
Athens, Stephen J., y Jerome V. Ward. The Late Quaternary of the Western Amazon: Climate, Vegetation and Humans.
Cita MLA (9a ed.)
Athens, Stephen J., y Jerome V. Ward. The Late Quaternary of the Western Amazon: Climate, Vegetation and Humans.
Precaución: Estas citas no son 100% exactas.