APA (7th ed.) Citation

Mays, J., & Perry, K. (2013). The Smurfs 2. [publisher not identified].

Chicago Style (17th ed.) Citation

Mays, Jayma, and Katy Perry. The Smurfs 2. [United States]: [publisher not identified], 2013.

MLA (8th ed.) Citation

Mays, Jayma, and Katy Perry. The Smurfs 2. [publisher not identified], 2013.

Warning: These citations may not always be 100% accurate.