APA (7th ed.) Citation

Nickelodeon Publishing. (2016). Wish upon a sleepover! Nickelodeon Publishing.

Chicago Style (17th ed.) Citation

Nickelodeon Publishing. Wish upon a Sleepover! New York: Nickelodeon Publishing, 2016.

MLA (8th ed.) Citation

Nickelodeon Publishing. Wish upon a Sleepover! Nickelodeon Publishing, 2016.

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