APA (7th ed.) Citation

Day, J., Gordon, P., & Routledge, A. (2003). El Retorno. Manga films.

Chicago Style (17th ed.) Citation

Day, John, Phillip Gordon, and Alison Routledge. El Retorno. [Barcelona?]: Manga films, 2003.

MLA (9th ed.) Citation

Day, John, et al. El Retorno. Manga films, 2003.