Cita APA (7a ed.)

Pizarro, H., Izaguirre, I., & Tell, G. Epilithic algae from a freshwater stream at Hope Bay, Antarctica.

Cita Chicago Style (17a ed.)

Pizarro, H., I. Izaguirre, y G. Tell. Epilithic Algae from a Freshwater Stream at Hope Bay, Antarctica.

Cita MLA (8a ed.)

Pizarro, H., et al. Epilithic Algae from a Freshwater Stream at Hope Bay, Antarctica.