APA

Dietrich J. E., . (1953). Play direction. New York: Prentice-Hall.

Chicago

Dietrich John E, . 1953. Play direction. New York: Prentice-Hall.

Harvard

Dietrich J. E., . (1953). Play direction. New York: Prentice-Hall.

MLA

Dietrich John E, . Play direction. New York: Prentice-Hall. 1953.