Some answers to your questions about the Illinois State Water Survey /
[prepared by J. Loreena Ivens].
APA Citation
Ivens, J. Loreena., Illinois State Water Survey. (1974). Some answers to your questions about the Illinois State Water Survey. Urbana, Ill.: Illinois State Water Survey.
MLA Citation
Ivens, J. Loreena, and Illinois State Water Survey. Some Answers to Your Questions About the Illinois State Water Survey. Urbana, Ill.: Illinois State Water Survey, 1974.
Warning: These citations may not always be complete (especially for serials).