APA (7th ed.) Citation

Baldys, S. (1991). Trend analysis of selected water-quality constituents in the Verde River basin, central Arizona. U.S. Geological Survey ; Books and Open-File Reports Section.

Chicago Style (17th ed.) Citation

Baldys, S. Trend Analysis of Selected Water-quality Constituents in the Verde River Basin, Central Arizona. Tucson, Ariz. : Denver, Colo.: U.S. Geological Survey ; Books and Open-File Reports Section, 1991.

MLA (9th ed.) Citation

Baldys, S. Trend Analysis of Selected Water-quality Constituents in the Verde River Basin, Central Arizona. U.S. Geological Survey ; Books and Open-File Reports Section, 1991.