APA (7th ed.) Zitazioa
Bluman, A. (2012). Elementary statistics: A step by step approach (8th ed.). McGraw Hill.
Chicago Style (17th ed.) Zitazioa
Bluman, Allan. Elementary Statistics: A Step by Step Approach. 8th ed. New York: McGraw Hill, 2012.
MLA (9th ed.) Zitazioa
Bluman, Allan. Elementary Statistics: A Step by Step Approach. 8th ed. McGraw Hill, 2012.
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