APA (7th ed.) Citation

MacGregor, R., & Després, G. (2014). The highest number in the world. Tundra Books.

Chicago Style (17th ed.) Citation

MacGregor, Roy, and Geneviève Després. The Highest Number in the World. Toronto, Ontario: Tundra Books, 2014.

MLA (8th ed.) Citation

MacGregor, Roy, and Geneviève Després. The Highest Number in the World. Tundra Books, 2014.

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