APA Style

Owls. (2005). New York: Harpercollins.

Chicago Style

Owls. . New York: Harpercollins, 2005. Text.

MLA Style

Owls. . New York: Harpercollins, 2005. Text.

Turabian Style

Owls. New York: Harpercollins, 2005. Print.