Lind, D. A. (2008). Statistical Techniques in Business and Economics. Sage Publications India Pvt. Ltd.
Lua i Stíl Chicago (17ú heag.)Lind, Douglas A. Statistical Techniques in Business and Economics. New Delhi: Sage Publications India Pvt. Ltd, 2008.
Lua MLA (9ú heag.)Lind, Douglas A. Statistical Techniques in Business and Economics. Sage Publications India Pvt. Ltd, 2008.
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