シカゴ・リリック・オペラ
com/entertainment/theater/ct-ae-lyric-joffrey-jones-1001-story.html 2017年12月22日閲覧。
↑ von Rhein, John (2017年9月24日). “Review: Triumphant new 'Orphee' presages strong partnership of Lyric Opera, Joffrey Ballet”. Chicago Tribune. http://www.chicagotribune.com/entertainment/theater/reviews/ct-ent-lyric-joffrey-orphee-review-20170924-story.html 2018年3月12日閲覧。
↑ Ketterson, Mark Thomas, "Lyric Opera Center of American Artists Trains the Opera Singers of the Future", on usoperaweb.com, Autumn 2003
↑ The Patrick G. and Shirley W. Ryan Opera Center website Archived 2009-10-16 at the Wayback Machine.
↑ Murray 2006.
出典
Cassidy, Claudia (Foreword by Saul Bellow) (1979), Lyric Opera of Chicago.