Cummings, David M.
McIntire, Dennis K.
International who's who in music and musician's directory
(in the classical and light classical fields)
Twelfth edition 1990/91
Consultant editors David M. Cummings; Dennis K. McIntire
Cambridge, England: International Who's Who in Music, 1991
Addenda und Corrigenda zum Hauptwerk
p. 1133-1954 In:
Kutsch, Karl J.
Riemens, Leo
Grosses Sangerlexikon. Erganzungsband [I]
Bern: Francke, 1991, 2002 columns
Performer Index : Vocalists
p. 748-770 In:
Myers, Kurtz
Index to record reviews 1978-1983 : based on material ...
Compiled and edited by Kurtz Myers
Boston, Massachusetts: G.K. Hall, 1985, 873 p.
Performer Index : Vocalist
p. 367- In:
Myers, Kurtz
Index to record reviews
Compiled and edited by Kurtz Myers
Vol. 5: indexes
Boston, Massachusetts: G.K. Hall, 1980, 664 p.
Ewen, David
Living musicians : first supplement
Compiled and edited by David Ewen
New York: H. W. Wilson Company, 1957, 178 p.