MLA

Beaumont, Cyril W, et al. A Manual of The Theory and Practice of Classical Theatrical Dancing: (classical Ballet) (cecchetti Method). Rev. ed. London: Beaumont, 1940.

APA

Beaumont, C. W, Idzikowski, S., Cecchetti, E., & Schwabe, R. (1940). A Manual of The Theory and Practice of Classical Theatrical Dancing: (Classical Ballet) (Cecchetti Method). Rev. ed. London: Beaumont.

Chicago

Beaumont, Cyril W., Stanislas Idzikowski, Enrico Cecchetti, and Randolph Schwabe. A Manual of The Theory and Practice of Classical Theatrical Dancing: (classical Ballet) (cecchetti Method). Rev. ed. London: Beaumont, 1940.