Παραπομπή APA

Snyder, L. R., & Jackson, W. F. (1979). Essential Business Mathematics (7th ed.). New York: McGraw-Hill Book Company.

Παραπομπή Chicago Style

Snyder, Llewellyn R., and William F. Jackson. Essential Business Mathematics. 7th ed. New York: McGraw-Hill Book Company, 1979.

Παραπομπή MLA

Snyder, Llewellyn R., and William F. Jackson. Essential Business Mathematics. 7th ed. New York: McGraw-Hill Book Company, 1979.

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