Cita APA

Petrulevicius, J. F., & Nel, A. (2004). A New Damselfly Family from the Upper Palaeocene of Argentina. Web

Citación estilo Chicago

Petrulevicius, Julian Fernando, and André Nel. A New Damselfly Family From the Upper Palaeocene of Argentina. 2004.

Cita MLA

Petrulevicius, Julian Fernando, and André Nel. A New Damselfly Family From the Upper Palaeocene of Argentina. 2004.