Cita APA

Aguirre-Urreta, M. B., & Rawson, P. F. (2012). Lower Cretaceous ammonites from the Neuquén Basin, Argentina: A new heteromorph fauna from the uppermost Agrio Formation. Web

Citación estilo Chicago

Aguirre-Urreta, Maria Beatriz, and Peter F. Rawson. Lower Cretaceous Ammonites From the Neuquén Basin, Argentina: A New Heteromorph Fauna From the Uppermost Agrio Formation. 2012.

Cita MLA

Aguirre-Urreta, Maria Beatriz, and Peter F. Rawson. Lower Cretaceous Ammonites From the Neuquén Basin, Argentina: A New Heteromorph Fauna From the Uppermost Agrio Formation. 2012.