Emory, W. C., & Cooper, D. R. (1995). Businness research methods (5η εκδ.). Chicago: Irwin.
Chicago Style CitationEmory, William C., and Donald R. Cooper. Businness Research Methods. 5η εκδ. Chicago: Irwin, 1995.
MLA CitationEmory, William C., and Donald R. Cooper. Businness Research Methods. 5η εκδ. Chicago: Irwin, 1995.
Warning: These citations may not always be 100% accurate.