Cita APA (7th ed.)

AN OUTLINE OF AMERICAN.. An outline of American economics. United States Information Agency.

Cita Chicago (17th ed.)

AN OUTLINE OF AMERICAN.. An Outline of American Economics. USA: United States Information Agency.

Cita MLA (9th ed.)

AN OUTLINE OF AMERICAN.. An Outline of American Economics. United States Information Agency.

Atenció: Aquestes cites poden no estar 100% correctes.