University of North Carolina. Mathematics and Science Education Network. (1997). Teach-Stat for teachers: Professional development manual. Dale Seymour Publications.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)University of North Carolina. Mathematics and Science Education Network. Teach-Stat for Teachers: Professional Development Manual. Palo Alto, Calif: Dale Seymour Publications, 1997.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)University of North Carolina. Mathematics and Science Education Network. Teach-Stat for Teachers: Professional Development Manual. Dale Seymour Publications, 1997.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.