Lyndon B. Johnson School of Public Affairs. Policy Research Project on Barriers to Student Learning in Diverse Schools & Austin Independent School District. (1997). Removing barriers to student learning: A report to the Austin Independent School District : a report. Lyndon B. Johnson School of Public Affairs, University of Texas at Austin.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Lyndon B. Johnson School of Public Affairs. Policy Research Project on Barriers to Student Learning in Diverse Schools و Austin Independent School District. Removing Barriers to Student Learning: A Report to the Austin Independent School District : A Report. [Austin, TX]: Lyndon B. Johnson School of Public Affairs, University of Texas at Austin, 1997.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Lyndon B. Johnson School of Public Affairs. Policy Research Project on Barriers to Student Learning in Diverse Schools و Austin Independent School District. Removing Barriers to Student Learning: A Report to the Austin Independent School District : A Report. Lyndon B. Johnson School of Public Affairs, University of Texas at Austin, 1997.