APA (7th ed.) Citation

Gregory, J., & Davis, M. (1972). Understanding ballet: The steps of the dance from classroom to stage. Octopus Books Ltd.

Chicago Style (17th ed.) Citation

Gregory, John, and Mike Davis. Understanding Ballet: The Steps of the Dance from Classroom to Stage. London, New York: Octopus Books Ltd, 1972.

MLA (9th ed.) Citation

Gregory, John, and Mike Davis. Understanding Ballet: The Steps of the Dance from Classroom to Stage. Octopus Books Ltd, 1972.