APA (7th ed.) Citation

Littin, G. R., & McVay, J. C. (2009). Water-quality and biological assessment of the Iowa River and tributaries within and contiguous to the Meskwaki Settlement of the Sac and Fox Tribe of the Mississippi in Iowa, 2006-07. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Littin, G. R., and Jason C. McVay. Water-quality and Biological Assessment of the Iowa River and Tributaries Within and Contiguous to the Meskwaki Settlement of the Sac and Fox Tribe of the Mississippi in Iowa, 2006-07. Reston, Va.: U.S. Geological Survey, 2009.

MLA (9th ed.) Citation

Littin, G. R., and Jason C. McVay. Water-quality and Biological Assessment of the Iowa River and Tributaries Within and Contiguous to the Meskwaki Settlement of the Sac and Fox Tribe of the Mississippi in Iowa, 2006-07. U.S. Geological Survey, 2009.