Stewart, J. (2013). Essential calculus: Early transcendentals (2nd ed.). Brooks/Cole, Cengage Learning.
Chicago-viite (17. p.)Stewart, James. Essential Calculus: Early Transcendentals. 2nd ed. Belmont, CA: Brooks/Cole, Cengage Learning, 2013.
MLA-viite (9. p.)Stewart, James. Essential Calculus: Early Transcendentals. 2nd ed. Brooks/Cole, Cengage Learning, 2013.
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