Cita APA

Engelbrecht, A., Mörs, T., Reguero, M. A., & Kriwet, J. (2016). A new sawshark, Pristiophorus laevis , from the Eocene of Antarctica with comments on Pristiophorus lanceolatus. Web

Citación estilo Chicago

Engelbrecht, Andrea, Thomas Mörs, Marcelo Alfredo Reguero, and Jürgen Kriwet. A New Sawshark, Pristiophorus Laevis , From the Eocene of Antarctica With Comments On Pristiophorus Lanceolatus. 2016.

Cita MLA

Engelbrecht, Andrea, Thomas Mörs, Marcelo Alfredo Reguero, and Jürgen Kriwet. A New Sawshark, Pristiophorus Laevis , From the Eocene of Antarctica With Comments On Pristiophorus Lanceolatus. 2016.