APA (7th ed.) Citation

Liu, W., Chong, F., Leung, T. C. W., & Lai, L. (2007). Infernal affairs III: The ultimate showdown. Galileo Medien.

Chicago Style (17th ed.) Citation

Liu, Weiqiang, Felix Chong, Tony Chiu Wai Leung, and Leon Lai. Infernal Affairs III: The Ultimate Showdown. Potsdam-Babelsberg: Galileo Medien, 2007.

MLA (9th ed.) Citation

Liu, Weiqiang, et al. Infernal Affairs III: The Ultimate Showdown. Galileo Medien, 2007.