Cita APA (7th ed.)

Palmer, N. A. (2006). The twenties in America: Politics and history. Edinburgh University Press.

Cita Chicago (17th ed.)

Palmer, Niall A. The Twenties in America: Politics and History. Edinburgh: Edinburgh University Press, 2006.

Cita MLA (9th ed.)

Palmer, Niall A. The Twenties in America: Politics and History. Edinburgh University Press, 2006.