Weiers, R. M. (2012). Introduction to Business Statistics. South-Western College Pub.
استشهاد بنمط شيكاغوWeiers, Ronald M. Introduction to Business Statistics. South-Western College Pub, 2012.
MLA استشهادWeiers, Ronald M. Introduction to Business Statistics. South-Western College Pub, 2012.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.