Wetcher-Hendricks,Debra. (2011). Analyzing quantitative data: An introduction for social researchers. John Wiley.
Čikaški stil citiranjaWetcher-Hendricks,Debra. Analyzing Quantitative Data: An Introduction for Social Researchers. New Jersey: John Wiley, 2011.
MLA način citiranjaWetcher-Hendricks,Debra. Analyzing Quantitative Data: An Introduction for Social Researchers. John Wiley, 2011.
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