Heitzman, W. R., & Mueller, F. W. (1980). Statistics for business and economics. Allyn and Bacon.
Style de citation Chicago (17e éd.)Heitzman, William R., et Frederick W. Mueller. Statistics for Business and Economics. Boston: Allyn and Bacon, 1980.
Style de citation MLA (9e éd.)Heitzman, William R., et Frederick W. Mueller. Statistics for Business and Economics. Allyn and Bacon, 1980.
Attention : ces citations peuvent ne pas être correctes à 100%.