APA način citiranja (7. izdanje)

Valk, A. v. d. (2006). The biology of freshwater wetlands. Oxford University Press.

Čikaški stil citiranja (17. izdanje)

Valk, Arnoud van der. The Biology of Freshwater Wetlands. Oxford ; New York: Oxford University Press, 2006.

MLA način citiranja (9. izdanje)

Valk, Arnoud van der. The Biology of Freshwater Wetlands. Oxford University Press, 2006.