Cita APA (7th ed.)
Brönmark, C., & Hansson, L. (2007). The biology of lakes and ponds (Second edition.). Oxford University Press.
Cita Chicago (17th ed.)
Brönmark, Christer, i Lars-Anders Hansson. The Biology of Lakes and Ponds. Second edition. Oxford: Oxford University Press, 2007.
Cita MLA (9th ed.)
Brönmark, Christer, i Lars-Anders Hansson. The Biology of Lakes and Ponds. Second edition. Oxford University Press, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.