A-Z of Opera. [2010-12-05]. (原始內容存檔於2009-12-13)., Keith Anderson, Naxos, 2000
"The Standard Repertoire of Grand Opera 1607-1969"(1607-1969 大歌劇基本劇目),收錄在諾曼·戴維斯(英語:Norman Davies)的《歐洲史》(Europe: a History)(牛津大學出版社,1996年;平裝本,皮米里科,1997年)ISBN 0-7126-6633-8.
歌劇年表,收錄於 Mary Ann Smart,The Oxford Illustrated History of Opera(牛津圖解歌劇史)(牛津大學出版社,1994年)ISBN 0-19-816282-0.
Operas with entries in The New Kobbe's Opera Book(新科比歌劇全書),海伍德爵士編 (Putnam, 9th ed., 1997). ISBN 0-370-10020-4
Operas with entries in The Metropolitan Opera Guide to Recorded Opera ed. Paul Gruber (Thames and Hudson, 1993). ISBN 0393034445 and/or Metropolitan Opera Stories of the Great Operas ed. John W Freeman (Norton, 1984). ISBN 0393018881
List of operas and their composers in Who's Who in British Opera ed. Nicky Adam (Scolar Press, 1993). ISBN 0 859 67 894 6