Pride, W. M., Hughes, R. J., & Kapoor, J. R. (2011). Foundations of business (2nd ed.). South-Western Cengage Learning.
Chicago-viite (17. p.)Pride, William M., Robert James Hughes, ja Jack R. Kapoor. Foundations of Business. 2nd ed. Australia: South-Western Cengage Learning, 2011.
MLA-viite (9. p.)Pride, William M., et al. Foundations of Business. 2nd ed. South-Western Cengage Learning, 2011.
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