Davis, S. F., & Smith, R. A. (2005). An introduction to statistics and research methods: Becoming a psychological detective. Upper Saddle River, NJ: Pearson/Prentice Hall.
استشهاد بنمط شيكاغوDavis, Stephen F., and Randolph A. Smith. An Introduction to Statistics and Research Methods: Becoming a Psychological Detective. Upper Saddle River, NJ: Pearson/Prentice Hall, 2005.
MLA استشهادDavis, Stephen F., and Randolph A. Smith. An Introduction to Statistics and Research Methods: Becoming a Psychological Detective. Upper Saddle River, NJ: Pearson/Prentice Hall, 2005.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.