Mordden, Ethan
Demented : the World of the Opera Diva
New York: Franklin Watts, 1984. 310 p.
       24 illus., 27-item bibliography, index.
Pleasants, Henry
The Great Opera Singers from the Dawn of Opera to our Own Time
New York: Simon and Schuster, 1966 [London: Victor Gollancz Ltd, 1967]. 352 p.
       147 illus., bib
Thomas, John Charles
Armitage, Merle
Accents on Life.
Foreword by John Charles Thomas
Ames: The Iowa State University Press, 1964. xv, 386 p.
       24 p. plates, 53 illus.
       Note: Memoirs of a talented impresario
Natan, Alex
Primadonna : Lob der Stimmen
Basil: Basilius Presse, 1962.142 p.
       discography of releases as of April 1961.
       96 illus.
       Note: Critical evaluations of fifty of the premiere female vocalists of this century.
Taubman, Howard
Music on My Beat : an Intimate Volume of Shop Talk
New York: Simon and Schuster, 1943. viii, 267 p.
Henderson, William James
The Art of Singing
New York: The Dial Press, 1937.
      Reprint:
1978. xviii, 509 p. index.
Martens, Frederick Herman
The Art of the Prima Donna and Concert Singer
New York: D. Appleton and Company, 1923.
      Reprint:
1977. xiv, 293 p.
       20 illus.