APA (7th ed.) Citation

Shipton,Paul. (2006). The pig who saved the world. Penguin Books Ltd.

Chicago Style (17th ed.) Citation

Shipton,Paul. The Pig Who Saved the World. England: Penguin Books Ltd, 2006.

MLA (9th ed.) Citation

Shipton,Paul. The Pig Who Saved the World. Penguin Books Ltd, 2006.

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