Thurman Wilkins, Nevada, Emma, in James (a cura di), Notable American Women, 1607–1950: A Biographical Dictionary, Volume 2, Harvard University Press, 1971, p. 618, ISBN0-674-62734-2.
«Mignon Nevada Ambroise Thomas.»
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Hughes, Edwin (August 1909). "American Singers in European Opera-Houses" World Today17: 832.