(2001). Palynology of the Malanaán formation (Upper carboniferous), La Rioja province, Argentina: New data and Paleoenvironment considerations.
Cita Chicago Style (17a ed.)Palynology of the Malanaán Formation (Upper Carboniferous), La Rioja Province, Argentina: New Data and Paleoenvironment Considerations. 2001.
Cita MLA (8a ed.)Palynology of the Malanaán Formation (Upper Carboniferous), La Rioja Province, Argentina: New Data and Paleoenvironment Considerations. 2001.
Precaución: Estas citas no son 100% exactas.