توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

(2007). Event Dropout Rates for Public School Students in Grades 9-12: 2002-03 & 2003-04. U.S. Department of Education.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Event Dropout Rates for Public School Students in Grades 9-12: 2002-03 & 2003-04. U.S. Department of Education, 2007.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Event Dropout Rates for Public School Students in Grades 9-12: 2002-03 & 2003-04. U.S. Department of Education, 2007.