Cita APA (7th ed.)
Butter, M. (2014). Plots, designs, and schemes: American conspiracy theories from the puritans to the present. De Gruyter.
Cita Chicago (17th ed.)
Butter, Michael. Plots, Designs, and Schemes: American Conspiracy Theories from the Puritans to the Present. Berlin, [Germany] ; Boston, [Massachusetts]: De Gruyter, 2014.
Cita MLA (9th ed.)
Butter, Michael. Plots, Designs, and Schemes: American Conspiracy Theories from the Puritans to the Present. De Gruyter, 2014.
Atenció: Aquestes cites poden no estar 100% correctes.