APA (7th ed.) Citation

Himmelman, J. (2010). Pigs to the rescue. Henry Holt.

Chicago Style (17th ed.) Citation

Himmelman, John. Pigs to the Rescue. New York: Henry Holt, 2010.

MLA (8th ed.) Citation

Himmelman, John. Pigs to the Rescue. Henry Holt, 2010.

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