APA
Susan C. Schock ; Edward Mehnert ; Michael E. Caughey ; [et al.], . (1992). Pilot Study : agricultural chemicals in rural, private wells in illinois. Illinois: .
Chicago
Susan C. Schock ; Edward Mehnert ; Michael E. Caughey ; [et al.], . 1992. Pilot Study : agricultural chemicals in rural, private wells in illinois. Illinois: .
Harvard
Susan C. Schock ; Edward Mehnert ; Michael E. Caughey ; [et al.], . (1992). Pilot Study : agricultural chemicals in rural, private wells in illinois. Illinois: .
MLA
Susan C. Schock ; Edward Mehnert ; Michael E. Caughey ; [et al.], . Pilot Study : agricultural chemicals in rural, private wells in illinois. Illinois: . 1992.
