Cita APA (7a ed.)
Weirs, R. M. (2008). Introduction to business statistics (6th ed.). Thomson.
Cita Chicago Style (17a ed.)
Weirs, Ronald M. Introduction to Business Statistics. 6th ed. Australia: Thomson, 2008.
Cita MLA (9a ed.)
Weirs, Ronald M. Introduction to Business Statistics. 6th ed. Thomson, 2008.
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