Cita APA (7th ed.)
Andrews, T. M. (2012). The border challenge: An insider's view of stopping drugs at America's borders. University Press of America.
Cita Chicago (17th ed.)
Andrews, T. Michael. The Border Challenge: An Insider's View of Stopping Drugs at America's Borders. Lanham, MD: University Press of America, 2012.
Cita MLA (9th ed.)
Andrews, T. Michael. The Border Challenge: An Insider's View of Stopping Drugs at America's Borders. University Press of America, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.