Modern theatre practice; a handbook of play production

MLA

Heffner, H.C, S Selden, and H.D Sellman. Modern Theatre Practice; a Handbook of Play Production. New York: Appleton - century - crofts, 1946.

APA

Heffner, H., Selden, S., & Sellman, H. (1946). Modern theatre practice; a handbook of play production. New York: Appleton - century - crofts.

Chicago

Heffner, H.C., S Selden, and H.D Sellman. Modern Theatre Practice; a Handbook of Play Production. New York: Appleton - century - crofts, 1946.