Deismireacht APA

Wetzel, R. G. (1983). Periphyton of freshwater ecosystems.

Chicago Edition Citation

Wetzel, Robert G. Periphyton of Freshwater Ecosystems. W Junk Publishers, Boston, 1983.

Deismireacht MLA

Wetzel, Robert G. Periphyton of Freshwater Ecosystems. 1983.

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