Cita APA (7a ed.)

Rodríguez, P., Vera, M., & Pizarro, H. Primary production of phytoplankton and periphyton in two humic lakes of a South American wetland.

Cita Chicago Style (17a ed.)

Rodríguez, P., M.S Vera, y H. Pizarro. Primary Production of Phytoplankton and Periphyton in Two Humic Lakes of a South American Wetland.

Cita MLA (8a ed.)

Rodríguez, P., et al. Primary Production of Phytoplankton and Periphyton in Two Humic Lakes of a South American Wetland.