APA (7th ed.) Citation

Armstrong, M. S. (2009). Rhino, rhino, sweet potato. HarperCollinsPublishers.

Chicago Style (17th ed.) Citation

Armstrong, Matthew S. Rhino, Rhino, Sweet Potato. New York, NY: HarperCollinsPublishers, 2009.

MLA (9th ed.) Citation

Armstrong, Matthew S. Rhino, Rhino, Sweet Potato. HarperCollinsPublishers, 2009.

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