An analysis of traffic accidents on county roads /
by D.F. Petty and H.L. Michael.
APA Citation
Petty, D. F., Michael, H. L. (1962). An analysis of traffic accidents on county roads. Lafayette, Ind.: Purdue University.
MLA Citation
Petty, D. F, and H. L Michael. An Analysis of Traffic Accidents On County Roads. Lafayette, Ind.: Purdue University, 1962.
Warning: These citations may not always be complete (especially for serials).