APA (7th ed.) Citation

Speak-Up, Wiig, K., & Stiller, B. (2013). La vida secreta de Walter Mitty. RBA revistas.

Chicago Style (17th ed.) Citation

Speak-Up, Kristen Wiig, and Ben Stiller. La Vida Secreta De Walter Mitty. Barcelona: RBA revistas, 2013.

MLA (9th ed.) Citation

Speak-Up, et al. La Vida Secreta De Walter Mitty. RBA revistas, 2013.