Woller, D. M., Kunz, K. L., & Sanderson, E. W. (1978). Public groundwater supplies in Warren County. Illinois State Water Survey.
Chicago Style (17th ed.) CitationWoller, Dorothy M., Karen L. Kunz, and Ellis W. Sanderson. Public Groundwater Supplies in Warren County. Urbana: Illinois State Water Survey, 1978.
MLA (9th ed.) CitationWoller, Dorothy M., et al. Public Groundwater Supplies in Warren County. Illinois State Water Survey, 1978.
Warning: These citations may not always be 100% accurate.