American Association of University Professors. Yale University Chapter, Henderson, Y., & Davie, M. R. (1928). Incomes and living costs of a university faculty: A report made by a Committee on the academic standard of living appointed by the Yale university chapter of the American association of university professors. Yale University Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)American Association of University Professors. Yale University Chapter, Yandell Henderson, و Maurice R. Davie. Incomes and Living Costs of a University Faculty: A Report Made by a Committee on the Academic Standard of Living Appointed by the Yale University Chapter of the American Association of University Professors. New Haven: Yale University Press, 1928.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)American Association of University Professors. Yale University Chapter, et al. Incomes and Living Costs of a University Faculty: A Report Made by a Committee on the Academic Standard of Living Appointed by the Yale University Chapter of the American Association of University Professors. Yale University Press, 1928.