APA Edition Citation

Straskraba, M. (1983). Fresh water ecosystems. Elsevier.

Chicago Edition Citation

Straskraba, M. Fresh Water Ecosystems. New YOrk: Elsevier, 1983.

MLA Edition Citation

Straskraba, M. Fresh Water Ecosystems. Elsevier, 1983.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.