Cita APA (7a ed.)

Patterson, J., & DuBois, B. (2023). Countdown (First edition.). Little, Brown, and Company.

Cita Chicago Style (17a ed.)

Patterson, James, y Brendan DuBois. Countdown. First edition. New York: Little, Brown, and Company, 2023.

Cita MLA (8a ed.)

Patterson, James, y Brendan DuBois. Countdown. First edition. Little, Brown, and Company, 2023.

Precaución: Estas citas no son 100% exactas.