Andersen, T. (1997). Pelagic nutrient cycles: Herbivores as sources and sinks. Springer.
Cita Chicago (17th ed.)Andersen, Tom. Pelagic Nutrient Cycles: Herbivores as Sources and Sinks. Berlín: Springer, 1997.
Cita MLA (9th ed.)Andersen, Tom. Pelagic Nutrient Cycles: Herbivores as Sources and Sinks. Springer, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.