Halas, J., & Manvell, R. 1. j. a. (1976). The technique of film animation (4th ed.). Hastings House.
Cita Chicago Style (17a ed.)Halas, John, y Roger 1909- joint auth Manvell. The Technique of Film Animation. 4th ed. New York: Hastings House, 1976.
Cita MLA (9a ed.)Halas, John, y Roger 1909- joint auth Manvell. The Technique of Film Animation. 4th ed. Hastings House, 1976.
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