^John Warrack and Ewan West, 'Gheorghiu, Angela', The Concise Oxford Dictionary of Opera, Oxford University Press, 1996; Nicolas Slonimsky and Laura Diane Kuhn , Baker's Biographical Dictionary of Musicians, Gale Group, 2001, p.1264; David M. Cummings, 'Gheorghiu, Angela' (页面存档备份,存于互联网档案馆), International Who's Who in Classical Music, Routledge, 2003, p.274
^Crory, Neil (2005) "Recommended CD Recordings: Puccini: Angela Gheorghiu" Opera Canada 46(2): p.47
Warrack, J. & West, E. (1996). The Concise Oxford Dictionary of Opera - 3rd Edition. New York, NY: Oxford University Press. Page 192. ISBN 0-19-280028-0.
Kennedy M.(2004). The Concise Oxford Dictionary of Music - 4th Edition. New York, NY: Oxford University Press. Page 284. ISBN 0-19-860884-5.