Cita APA (7th ed.)
Champion, D. J. (1970). Basic statistics for social research. Chandler.
Cita Chicago (17th ed.)
Champion, Dean J. Basic Statistics for Social Research. New York: Chandler, 1970.
Cita MLA (9th ed.)
Champion, Dean J. Basic Statistics for Social Research. Chandler, 1970.
Atenció: Aquestes cites poden no estar 100% correctes.