APA (7th ed.) Citation

Nourizadeh, N., Eisenberg, J., Grace, T., & Stewart, K. American ultra.

Chicago Style (17th ed.) Citation

Nourizadeh, Nima, Jesse Eisenberg, Topher Grace, and Kristen Stewart. American Ultra.

MLA (9th ed.) Citation

Nourizadeh, Nima, et al. American Ultra.