APA (7th ed.) Citation

Lopez, M. A., & Fretwell, J. D. (1992). Relation of change in water levels in surficial and Upper Floridan aquifers and lake stage to climatic conditions and well-field pumpage in northwest Hillsborough, northeast Pinellas, and south Pasco counties, Florida. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Lopez, M. A., and J. D. Fretwell. Relation of Change in Water Levels in Surficial and Upper Floridan Aquifers and Lake Stage to Climatic Conditions and Well-field Pumpage in Northwest Hillsborough, Northeast Pinellas, and South Pasco Counties, Florida. Tallahassee, Florida: U.S. Geological Survey, 1992.

MLA (9th ed.) Citation

Lopez, M. A., and J. D. Fretwell. Relation of Change in Water Levels in Surficial and Upper Floridan Aquifers and Lake Stage to Climatic Conditions and Well-field Pumpage in Northwest Hillsborough, Northeast Pinellas, and South Pasco Counties, Florida. U.S. Geological Survey, 1992.