المؤلفون: Cheston, George M., Turner, Evan H., DuBon, David, Hathaway, Calvin S., Lee, Jean Gordon, Kramrisch, Stella, Tancock, John L., Siegl, Theodor, Graham, Frank P., Ferrer, Rafeal, McGarvey, Elsie Siratz, McNulty, Kneeland, Sevy, Barbara, Horrocks, Sandra, Safrin, Robert, Wyatt, Alfred J., Dutt, Mary Anne, Marcus, George H., Pakradooni, Shelley, Louchheim, Stuart F., Brady, Luther W., Russell, John C.

المصدر: Philadelphia Museum of Art Bulletin, 1970 Jul 01. 65(304), 1-78.

URL الوصول: https://www.jstor.org/stable/3795245

المؤلفون: Wyatt, Alfred J.

المصدر: The Modern Language Review, 1918 Jan 01. 13(1), 83-84.

URL الوصول: https://www.jstor.org/stable/3714305

المؤلفون: Wyatt, Alfred J.

المصدر: The Modern Language Review, 1916 Apr 01. 11(2), 215-215.

URL الوصول: https://www.jstor.org/stable/3712977