Aczel Amir D. (2012). Complete Business Statistics -CD (7th.). Tata McGraw Hill.
Chicago-čujuhus (17. p.)Aczel Amir D. Complete Business Statistics -CD. 7th. New Delhi: Tata McGraw Hill, 2012.
MLA-čujuhus (9. p.)Aczel Amir D. Complete Business Statistics -CD. 7th. Tata McGraw Hill, 2012.
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