APA (7th ed.) Citation

Ferguson, N. (2013). The great degeneration: How institutions decay and economies die. Penguin Press.

Chicago Style (17th ed.) Citation

Ferguson, Niall. The Great Degeneration: How Institutions Decay and Economies Die. New York: Penguin Press, 2013.

MLA (9th ed.) Citation

Ferguson, Niall. The Great Degeneration: How Institutions Decay and Economies Die. Penguin Press, 2013.