Van Draanen, W. (2012). Sammy Keyes and the power of Justice Jack. Alfred A. Knopf.
Cita Chicago (17th ed.)Van Draanen, Wendelin. Sammy Keyes and the Power of Justice Jack. New York: Alfred A. Knopf, 2012.
Cita MLA (8th ed.)Van Draanen, Wendelin. Sammy Keyes and the Power of Justice Jack. Alfred A. Knopf, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.