Johnson, M. A., & Johnson, M. A. (1976). Survey data and methods. Berkeley, Calif.: Institute of Transportation Studies University of California.
Chicago Style CitationJohnson, Michael Alan, and Michael Alan Johnson. Survey Data and Methods. Berkeley, Calif.: Institute of Transportation Studies University of California, 1976.
MLA CitationJohnson, Michael Alan, and Michael Alan Johnson. Survey Data and Methods. Berkeley, Calif.: Institute of Transportation Studies University of California, 1976.
Warning: These citations may not always be 100% accurate.