APA (7th ed.) Citation

Diamond, L. J., Plattner, M. F., & Walker, C. J. (2016). Authoritarianism goes global: The challenge to democracy. John Hopkins.

Chicago Style (17th ed.) Citation

Diamond, Larry Jay, Marc F. Plattner, and Christopher J. Walker. Authoritarianism Goes Global: The Challenge to Democracy. Baltimore: John Hopkins, 2016.

MLA (9th ed.) Citation

Diamond, Larry Jay, et al. Authoritarianism Goes Global: The Challenge to Democracy. John Hopkins, 2016.