Sachs. The Measure of America, 2010-2011. NYU Press.
Cita Chicago (17th ed.)Sachs. The Measure of America, 2010-2011. NYU Press.
Cita MLA (8th ed.)Sachs. The Measure of America, 2010-2011. NYU Press.
Atenció: Aquestes cites poden no estar 100% correctes.