Freund, J. E., & Williams, F. J. (1982). Elementary business statistics the modern approach (4th ed.). London: Prentice hall.
Chicago Style CitationFreund, John E., and Frank Jefferson Williams. Elementary Business Statistics the Modern Approach. 4th ed. London: Prentice hall, 1982.
MLA CitationFreund, John E., and Frank Jefferson Williams. Elementary Business Statistics the Modern Approach. 4th ed. London: Prentice hall, 1982.
Warning: These citations may not always be 100% accurate.