Cita APA (7th ed.)
Roberts, J. B., & Roberts, E. A. (2009). Freeing Tibet: 50 years of struggle, resilience, and hope. AMACOM.
Cita Chicago (17th ed.)
Roberts, John B., i Elizabeth A. Roberts. Freeing Tibet: 50 Years of Struggle, Resilience, and Hope. New York: AMACOM, 2009.
Cita MLA (9th ed.)
Roberts, John B., i Elizabeth A. Roberts. Freeing Tibet: 50 Years of Struggle, Resilience, and Hope. AMACOM, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.