APA-čujuhus (7. p.)

Hoffmann, L. D. (2004). Calculus : for business, economics: And the social and life sciences. McGraw-Hill.

Chicago-čujuhus (17. p.)

Hoffmann, Laurence D. Calculus : For Business, Economics: And the Social and Life Sciences. Boston: McGraw-Hill, 2004.

MLA-čujuhus (9. p.)

Hoffmann, Laurence D. Calculus : For Business, Economics: And the Social and Life Sciences. McGraw-Hill, 2004.

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