APA (7th ed.) Citation

Gluck, C. W., Guillard, N. F., Troutbeck, J., & Tours, B. (1905). Iphigenia in Tauris: An opera in four acts. Novello ; Novello, Ewer.

Chicago Style (17th ed.) Citation

Gluck, Christoph Willibald, Nicolas François Guillard, J. Troutbeck, and Berthold Tours. Iphigenia in Tauris: An Opera in Four Acts. London : New York: Novello ; Novello, Ewer, 1905.

MLA (8th ed.) Citation

Gluck, Christoph Willibald, et al. Iphigenia in Tauris: An Opera in Four Acts. Novello ; Novello, Ewer, 1905.