APA (7th ed.) Citation

Freund, J. E., & Williams, F. J. (1982). Elementary business statistics: The modern approach (4th ed.). Prentice-Hall.

Chicago Style (17th ed.) Citation

Freund, John E., and Frank Jefferson Williams. Elementary Business Statistics: The Modern Approach. 4th ed. Englewood Cliffs, NJ: Prentice-Hall, 1982.

MLA (9th ed.) Citation

Freund, John E., and Frank Jefferson Williams. Elementary Business Statistics: The Modern Approach. 4th ed. Prentice-Hall, 1982.