APA (7th ed.) Citation

O ' Porter, D. (2017). The cows. HarperCollins Publishers.

Chicago Style (17th ed.) Citation

O ' Porter, Dawn. The Cows. London: HarperCollins Publishers, 2017.

MLA (9th ed.) Citation

O ' Porter, Dawn. The Cows. HarperCollins Publishers, 2017.

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