Dyfyniad APA
Miller, C. D., & Hoelzle, L. F. (1994). Business mathematics (6th ed.). Harper Collins College.
Dyfyniad Arddull Chicago
Miller, Charles D., and Louis F. Hoelzle. Business Mathematics. 6th ed. New York: Harper Collins College, 1994.
Dyfyniad MLA
Miller, Charles D., and Louis F. Hoelzle. Business Mathematics. 6th ed. Harper Collins College, 1994.
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