APA (7th ed.) Citation

Dahl, M., & Vidal, O. (2011). Nap time for kitty. Hello Genius.

Chicago Style (17th ed.) Citation

Dahl, Michael, and Oriol Vidal. Nap Time for Kitty. Minnesota: Hello Genius, 2011.

MLA (9th ed.) Citation

Dahl, Michael, and Oriol Vidal. Nap Time for Kitty. Hello Genius, 2011.

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