APA (7th ed.) Citation

Bergman, I., Malmstrom, L., & Kushner, D. (1960). Four screenplays of Ingmar Bergman. Simon and Schuster.

Chicago Style (17th ed.) Citation

Bergman, Ingmar, Lars Malmstrom, and David Kushner. Four Screenplays of Ingmar Bergman. New York: Simon and Schuster, 1960.

MLA (9th ed.) Citation

Bergman, Ingmar, et al. Four Screenplays of Ingmar Bergman. Simon and Schuster, 1960.