APA (7th ed.) Citation

Kaplan, R. S., & Campbell, D. (2001). Boston Lyric Opera. The European Case Clearing House.

Chicago Style (17th ed.) Citation

Kaplan, Robert S., and Dennis Campbell. Boston Lyric Opera. [Bedfordshire]: The European Case Clearing House, 2001.

MLA (9th ed.) Citation

Kaplan, Robert S., and Dennis Campbell. Boston Lyric Opera. The European Case Clearing House, 2001.

Warning: These citations may not always be 100% accurate.