Persson, G., & Jansson, M. (1988). Phosphorus in freshwater ecosystems. Kluwer Academic Publishers.
Cita Chicago Style (17a ed.)Persson, Gunnar, y Mats Jansson. Phosphorus in Freshwater Ecosystems. Dordrecht: Kluwer Academic Publishers, 1988.
Cita MLA (9a ed.)Persson, Gunnar, y Mats Jansson. Phosphorus in Freshwater Ecosystems. Kluwer Academic Publishers, 1988.
Precaución: Estas citas no son 100% exactas.