Vogt, W. P. (1999). Dictionary of statistics and methodology: A nontechnical guide for the social sciences (2nd ed.). Sage.
Chicago-referens (17:e uppl.)Vogt, W. Paul. Dictionary of Statistics and Methodology: A Nontechnical Guide for the Social Sciences. 2nd ed. Thousand Oaks, Calif: Sage, 1999.
MLA-referens (9:e uppl.)Vogt, W. Paul. Dictionary of Statistics and Methodology: A Nontechnical Guide for the Social Sciences. 2nd ed. Sage, 1999.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.