Bluman, A. G. (2004). Elementary Statistics: A step by step approach (quinta edición.). Mc Graw Hill Higher Education.
Chicago Style (17. basım) AtıfBluman, Allan G. Elementary Statistics: A Step by Step Approach. quinta edición. New ork, EE UU: Mc Graw Hill Higher Education, 2004.
MLA (9th ed.) AtıfBluman, Allan G. Elementary Statistics: A Step by Step Approach. quinta edición. Mc Graw Hill Higher Education, 2004.
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