Dyfyniad APA

Ross, S. M. (2010). Introductory statistics (3rd ed.). Academic Press/Elsevier.

Dyfyniad Arddull Chicago

Ross, Sheldon M. Introductory Statistics. 3rd ed. New Delhi: Academic Press/Elsevier, 2010.

Dyfyniad MLA

Ross, Sheldon M. Introductory Statistics. 3rd ed. Academic Press/Elsevier, 2010.

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