APA (7th ed.) Citation

O'Neill, E., & Millay, E. S. V. (1949). Twenty-five best plays of the modern American theatre: Early series. Crown.

Chicago Style (17th ed.) Citation

O'Neill, Eugene, and Edna St. Vincent Millay. Twenty-five Best Plays of the Modern American Theatre: Early Series. New York, NY: Crown, 1949.

MLA (9th ed.) Citation

O'Neill, Eugene, and Edna St. Vincent Millay. Twenty-five Best Plays of the Modern American Theatre: Early Series. Crown, 1949.