APA (7th ed.) Citation

Marx Brothers, Metro-Goldwyn-Mayer, Wood, S., Marx, G., Marx, C., Marx, H., . . . Jones, A. (2004). A night at the opera. Warner Bros. Entertainment : Distributed by Warner Home Video.

Chicago Style (17th ed.) Citation

Marx Brothers, Metro-Goldwyn-Mayer, Sam Wood, Groucho Marx, Chico Marx, Harpo Marx, Kitty Carlisle, and Allan Jones. A Night at the Opera. Burbank, CA: Warner Bros. Entertainment : Distributed by Warner Home Video, 2004.

MLA (8th ed.) Citation

Marx Brothers, et al. A Night at the Opera. Warner Bros. Entertainment : Distributed by Warner Home Video, 2004.

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