APA (7th ed.) Citation

Lubitsch, E., Lombard, C., Benny, J., Mayer, E. L., & Heymann, W. R. (2012). Ser o no ser. Research entertainment.

Chicago Style (17th ed.) Citation

Lubitsch, Ernst, Carole Lombard, Jack Benny, Elizabeth Lloyd Mayer, and Werner Richard Heymann. Ser O No Ser. [Madrid]: Research entertainment, 2012.

MLA (9th ed.) Citation

Lubitsch, Ernst, et al. Ser O No Ser. Research entertainment, 2012.