Cita APA (7a ed.)
Finlayson, C. M., & Atapattu, S. S. (2009). Unit nine - Water and ecosystems. [Training/Course material].
Cita Chicago Style (17a ed.)
Finlayson, C. Max, y Sithara S. Atapattu. Unit Nine - Water and Ecosystems. [Training/Course Material]. 2009.
Cita MLA (9a ed.)
Finlayson, C. Max, y Sithara S. Atapattu. Unit Nine - Water and Ecosystems. [Training/Course Material]. 2009.
Precaución: Estas citas no son 100% exactas.