Ball, W. (1984). A sense of direction: Some observations on the art of directing. Drama Book Publishers.
Citação norma ChicagoBall, William. A Sense of Direction: Some Observations on the Art of Directing. New York: Drama Book Publishers, 1984.
Citação norma MLABall, William. A Sense of Direction: Some Observations on the Art of Directing. Drama Book Publishers, 1984.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.