Cita APA

(1990). American perspectives: The United States in the modern age. Washington: United States Information Agency.

Chicago Style Citation

American Perspectives: The United States in the Modern Age. Washington: United States Information Agency, 1990.

Cita MLA

American Perspectives: The United States in the Modern Age. Washington: United States Information Agency, 1990.

Atenció: Aquestes cites poden no estar 100% correctes.