APA (7th ed.) Citation

Poehls, D. J., & Smith, G. J. (2009). Encyclopedic dictionary of hydrogeology. Academic Press/Elsevier.

Chicago Style (17th ed.) Citation

Poehls, D. J., and Gregory J. Smith. Encyclopedic Dictionary of Hydrogeology. Amsterdam ; Boston: Academic Press/Elsevier, 2009.

MLA (9th ed.) Citation

Poehls, D. J., and Gregory J. Smith. Encyclopedic Dictionary of Hydrogeology. Academic Press/Elsevier, 2009.