Danly, S., Leibold, C., Johns, E., McCauley, A., Panzer, M., & Eakins, T. (1994). Eakins and the photograph: Works by Thomas Eakins and his circle in the collection of the Pennsylvania Academy of the Fine Arts / Susan Danly and Cheryl Leibold. With essays by Elizabeth Johns, Anne McCauley, and Mary Panzer. Smithsonian Institution.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Danly, Susan, Cheryl Leibold, Elisabeth Johns, Anne McCauley, Mary Panzer, و Thomas Eakins. Eakins and the Photograph: Works by Thomas Eakins and His Circle in the Collection of the Pennsylvania Academy of the Fine Arts / Susan Danly and Cheryl Leibold. With Essays by Elizabeth Johns, Anne McCauley, and Mary Panzer. Washington [u.a.]: Smithsonian Institution, 1994.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Danly, Susan, et al. Eakins and the Photograph: Works by Thomas Eakins and His Circle in the Collection of the Pennsylvania Academy of the Fine Arts / Susan Danly and Cheryl Leibold. With Essays by Elizabeth Johns, Anne McCauley, and Mary Panzer. Smithsonian Institution, 1994.