APA (7th ed.) Citation

Likens, G. E. (2009). Encyclopedia of inland waters (1.). Elsevier.

Chicago Style (17th ed.) Citation

Likens, Gene E. Encyclopedia of Inland Waters. 1. Amsterdam: Elsevier, 2009.

MLA (9th ed.) Citation

Likens, Gene E. Encyclopedia of Inland Waters. 1. Elsevier, 2009.