Cita APA (7th ed.)

Huntington, S. P. (2004). Who are we?: the challenges to America's national: Identity. Simon and Schuster.

Cita Chicago (17th ed.)

Huntington, Samuel P. Who Are We?: The Challenges to America's National: Identity. New York: Simon and Schuster, 2004.

Cita MLA (9th ed.)

Huntington, Samuel P. Who Are We?: The Challenges to America's National: Identity. Simon and Schuster, 2004.