Barnett, R. A., Ziegler, M. R., & Byleen, K. E. College mathematics for business, economics, life sciences and social sciences (12th ed.).
Chicago-viite (17. p.)Barnett, Raymond A., Michael R. Ziegler, ja Karl E. Byleen. College Mathematics for Business, Economics, Life Sciences and Social Sciences. 12th ed.
MLA-viite (9. p.)Barnett, Raymond A., et al. College Mathematics for Business, Economics, Life Sciences and Social Sciences. 12th ed.
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