توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Carson, J. H. (1974). The economics of racial discrimination in Louisiana, 1950-1971. Division of Research, College of Business Administration, Louisiana State University.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Carson, John Hargadine. The Economics of Racial Discrimination in Louisiana, 1950-1971. Baton Rouge: Division of Research, College of Business Administration, Louisiana State University, 1974.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Carson, John Hargadine. The Economics of Racial Discrimination in Louisiana, 1950-1971. Division of Research, College of Business Administration, Louisiana State University, 1974.