Cita APA (7a ed.)

Olivero, E. B., & Medina, F. A. (2009). The stratigraphy of Cretaceous mudstones in the eastern Fuegian Andes: New data from body and trace fossils.

Cita Chicago Style (17a ed.)

Olivero, Eduardo B., y Francisco Alberto Medina. The Stratigraphy of Cretaceous Mudstones in the Eastern Fuegian Andes: New Data from Body and Trace Fossils. 2009.

Cita MLA (8a ed.)

Olivero, Eduardo B., y Francisco Alberto Medina. The Stratigraphy of Cretaceous Mudstones in the Eastern Fuegian Andes: New Data from Body and Trace Fossils. 2009.