APA (7th ed.) Citation

Downer, A. S. (1951). Fifty years of American drama, 1900-1950 / Alan S. Downer. Regnery.

Chicago Style (17th ed.) Citation

Downer, Alan S. Fifty Years of American Drama, 1900-1950 / Alan S. Downer. Chicago: Regnery, 1951.

MLA (9th ed.) Citation

Downer, Alan S. Fifty Years of American Drama, 1900-1950 / Alan S. Downer. Regnery, 1951.

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