Freund, J. E., Perles, B. M., & Williams, F. J. (1993). Elementary business statistics: The modern approach. Prentice-Hall International.
Chicago Style (17th ed.) CitationFreund, John E., Benjamin M. Perles, and Frank J. Williams. Elementary Business Statistics: The Modern Approach. New Jersey: Prentice-Hall International, 1993.
MLA (8th ed.) CitationFreund, John E., et al. Elementary Business Statistics: The Modern Approach. Prentice-Hall International, 1993.
Warning: These citations may not always be 100% accurate.