Cita APA

Muzzopappa, P., & Baez, A. M. (2009). Systematic status of the mid Tertiary Neobatrachian Calyptocephalella canqueli from Patagonia (Argentina), with comments on the evolution of the genus.

Citación estilo Chicago

Muzzopappa, Paula, y Ana Maria Baez. Systematic Status of the Mid Tertiary Neobatrachian Calyptocephalella Canqueli From Patagonia (Argentina), With Comments On the Evolution of the Genus. 2009.

Cita MLA

Muzzopappa, Paula, y Ana Maria Baez. Systematic Status of the Mid Tertiary Neobatrachian Calyptocephalella Canqueli From Patagonia (Argentina), With Comments On the Evolution of the Genus. 2009.