APA (7th ed.) Citation

Härenstam, T., Gaska, A. E. C., & Granath, C. (2022). Alien: The roleplaying game. Free League.

Chicago Style (17th ed.) Citation

Härenstam, Tomas, Andrew E. C. Gaska, and Christain Granath. Alien: The Roleplaying Game. Livonia, Riga: Free League, 2022.

MLA (9th ed.) Citation

Härenstam, Tomas, et al. Alien: The Roleplaying Game. Free League, 2022.