Sincich, T. (1996). Business statistics by example (5th ed.). London: Prentice-Hall.
Παραπομπή Chicago StyleSincich, Terry. Business Statistics By Example. 5th ed. London: Prentice-Hall, 1996.
Παραπομπή MLASincich, Terry. Business Statistics By Example. 5th ed. London: Prentice-Hall, 1996.
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