Anderson, S. W. (2016). Statistics for Business and Economics (12th.). Cengage Learning India Pvt Ltd.
Lua i Stíl Chicago (17ú heag.)Anderson, Sweeney Williams. Statistics for Business and Economics. 12th. New Delhi: Cengage Learning India Pvt Ltd, 2016.
Lua MLA (9ú heag.)Anderson, Sweeney Williams. Statistics for Business and Economics. 12th. Cengage Learning India Pvt Ltd, 2016.
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