APA (7th ed.) Citation

Hirst, M., Fimmel, T., Ludwig, A., & Gilsig, J. (2016). Vikings. MGM.

Chicago Style (17th ed.) Citation

Hirst, Michael, Travis Fimmel, Alexander Ludwig, and Jessalyn Gilsig. Vikings. [Los Angeles, California]: MGM, 2016.

MLA (9th ed.) Citation

Hirst, Michael, et al. Vikings. MGM, 2016.