Cita APA (7th ed.)
Snider, A. (2005). Voices in the sky: Radio debates. International Debate Education Association.
Cita Chicago (17th ed.)
Snider, Alfred. Voices in the Sky: Radio Debates. New York: International Debate Education Association, 2005.
Cita MLA (9th ed.)
Snider, Alfred. Voices in the Sky: Radio Debates. International Debate Education Association, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.