McCall, R. B., & Kagan, J. (1980). Fundamental statistics for psychology (3d ed.). New York: Harcourt Brace Jovanovich.
Trích dẫn kiểu ChicagoMcCall, Robert B., và Jerome Kagan. Fundamental Statistics for Psychology. 3d ed. New York: Harcourt Brace Jovanovich, 1980.
Deismireacht MLAMcCall, Robert B., và Jerome Kagan. Fundamental Statistics for Psychology. 3d ed. New York: Harcourt Brace Jovanovich, 1980.
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