(1995). Hydrogeology and groundwater availability in Southwest McLean and Southeast Tazewell Counties. Illinois State Geological Survey [u.a.].
Chicago-Zitierstil (17. Ausg.)Hydrogeology and Groundwater Availability in Southwest McLean and Southeast Tazewell Counties. Champaign, Ill: Illinois State Geological Survey [u.a.], 1995.
MLA-Zitierstil (9. Ausg.)Hydrogeology and Groundwater Availability in Southwest McLean and Southeast Tazewell Counties. Illinois State Geological Survey [u.a.], 1995.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.