Dyfyniad APA
Anderson, D. R. (1981). Statistics for business and economics (2nd. ed.). West Publishing Company.
Dyfyniad Arddull Chicago
Anderson, David R. Statistics for Business and Economics. 2nd. ed. New York: West Publishing Company, 1981.
Dyfyniad MLA
Anderson, David R. Statistics for Business and Economics. 2nd. ed. West Publishing Company, 1981.
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