Cita APA (7th ed.)
Chalberg, J. (1995). Isolationism: Opposing viewpoints. Greenhaven Press.
Cita Chicago (17th ed.)
Chalberg, John. Isolationism: Opposing Viewpoints. San Diego: Greenhaven Press, 1995.
Cita MLA (9th ed.)
Chalberg, John. Isolationism: Opposing Viewpoints. Greenhaven Press, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.