Scheaffer, R. L. (1995). Introduction to probability and its applications (2nd ed.). Belmont, CA: Wadsworth Group/Thomson Learning.
استشهاد بنمط شيكاغوScheaffer, Richard L. Introduction to Probability and Its Applications. 2nd ed. Belmont, CA: Wadsworth Group/Thomson Learning, 1995.
MLA استشهادScheaffer, Richard L. Introduction to Probability and Its Applications. 2nd ed. Belmont, CA: Wadsworth Group/Thomson Learning, 1995.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.