APA (7th ed.) Citation

Wilson, K., & Spengler, M. (2006). Animal strike at the zoo, it's true! HarperCollins.

Chicago Style (17th ed.) Citation

Wilson, Karma, and Margaret Spengler. Animal Strike at the Zoo, It's True! New York: HarperCollins, 2006.

MLA (8th ed.) Citation

Wilson, Karma, and Margaret Spengler. Animal Strike at the Zoo, It's True! HarperCollins, 2006.

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