John Singer Sargent : the later portraits : complete paintings : volume 3 / Richard Ormond, Elaine Kilmurray. - New Haven ; London : Yale University Press, 2003. - 330 s. : 619 kuvaa (vär.) ; 32 cm
S. 277-280: Appendix: Portraits, 1874-89, unrecorded in volume one
0-300-09806-5