APA (7th ed.) Citation

Heffner, H. C. (1959). Modern Theatre Practice. Appleton Century Crofts.

Chicago Style (17th ed.) Citation

Heffner, Hubert C. Modern Theatre Practice. Appleton Century Crofts, 1959.

MLA (8th ed.) Citation

Heffner, Hubert C. Modern Theatre Practice. Appleton Century Crofts, 1959.

Warning: These citations may not always be 100% accurate.