APA (7th ed.) Citation

Haass, R. (2020). The world: A brief introduction. Penguin Press.

Chicago Style (17th ed.) Citation

Haass, Richard. The World: A Brief Introduction. New York: Penguin Press, 2020.

MLA (8th ed.) Citation

Haass, Richard. The World: A Brief Introduction. Penguin Press, 2020.

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