APA-referens (7:e uppl.)

Howard, P., Kollanyi, B., & Woolley, S. (2016). Bots and automation over Twitter during the third U.S. Presidential Debate. Political Bots.

Chicago-referens (17:e uppl.)

Howard, P., B. Kollanyi, och S. Woolley. Bots and Automation over Twitter During the Third U.S. Presidential Debate. Political Bots, 2016.

MLA-referens (9:e uppl.)

Howard, P., et al. Bots and Automation over Twitter During the Third U.S. Presidential Debate. Political Bots, 2016.