Stephens. (2009). Schaum's outlines of statistics in psychology. New York: McGraw-Hill.
Chicago Style CitationStephens. Schaum's Outlines of Statistics in Psychology. New York: McGraw-Hill, 2009.
MLA CitationStephens. Schaum's Outlines of Statistics in Psychology. New York: McGraw-Hill, 2009.
Warning: These citations may not always be 100% accurate.