APA (7e ed.) Bronvermelding
Snider, A. (2005). Voices in the sky: Radio debates. International Debate Education Association.
Chicago (17e ed.) Bronvermelding
Snider, Alfred. Voices in the Sky: Radio Debates. New York: International Debate Education Association, 2005.
MLA (9e ed.) Bronvermelding
Snider, Alfred. Voices in the Sky: Radio Debates. International Debate Education Association, 2005.
Let op: Deze citaties zijn niet altijd 100% accuraat.