APA (7th ed.) Citation

George Balanchine Foundation, Kent, A., Balanchine, G., Reynolds, N., Brooks, V., Boal, P., . . . Rieti, V. (2001). Allegra Kent coaching excerpts from La Sonnambula. George Balanchine Foundation.

Chicago Style (17th ed.) Citation

George Balanchine Foundation, et al. Allegra Kent Coaching Excerpts from La Sonnambula. New York, N.Y.: George Balanchine Foundation, 2001.

MLA (9th ed.) Citation

George Balanchine Foundation, et al. Allegra Kent Coaching Excerpts from La Sonnambula. George Balanchine Foundation, 2001.