Baron, J. B., & Wolf, D. P. (1996). Performance based student assessment: Challenges and possibilities. National Society for the Study of Education.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Baron, Joan Boykoff, و Dennie Palmer Wolf. Performance Based Student Assessment: Challenges and Possibilities. Chicago: National Society for the Study of Education, 1996.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Baron, Joan Boykoff, و Dennie Palmer Wolf. Performance Based Student Assessment: Challenges and Possibilities. National Society for the Study of Education, 1996.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.