Dyfyniad APA

Dodds, W. K. (2020). Freshwater Ecology (3rd ed.). Library of Congress.

Dyfyniad Arddull Chicago

Dodds, Walter K. Freshwater Ecology. 3rd ed. UK: Library of Congress, 2020.

Dyfyniad MLA

Dodds, Walter K. Freshwater Ecology. 3rd ed. Library of Congress, 2020.

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