Washburne, C., Morphett, M. V., & Gray, W. S. (1926). Results of practical experiments in fitting schools to individuals: A survey of the Winnetka public schools under a subvention from the Commonwealth fund. Public School Publishing company.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Washburne, Carleton, Mabel Vogel Morphett, و William S. Gray. Results of Practical Experiments in Fitting Schools to Individuals: A Survey of the Winnetka Public Schools Under a Subvention from the Commonwealth Fund. Bloomington, Ill.: Public School Publishing company, 1926.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Washburne, Carleton, et al. Results of Practical Experiments in Fitting Schools to Individuals: A Survey of the Winnetka Public Schools Under a Subvention from the Commonwealth Fund. Public School Publishing company, 1926.