APA (7th ed.) Citation

Downey, R., Jr., Howard, T., & Bridges, J. (2017). Iron Man. Marvel Studios.

Chicago Style (17th ed.) Citation

Downey, Robert, Jr., Terrence Howard, and Jeff Bridges. Iron Man. [United States]: Marvel Studios, 2017.

MLA (8th ed.) Citation

Downey, Robert, Jr., et al. Iron Man. Marvel Studios, 2017.

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