Verma, J. P. (2015). Repeated measures design for empirical researchers. John Wiley & Sons, Incorporated.
Chicago-referens (17:e uppl.)Verma, J. P. Repeated Measures Design for Empirical Researchers. Hoboken, New Jersey: John Wiley & Sons, Incorporated, 2015.
MLA-referens (9:e uppl.)Verma, J. P. Repeated Measures Design for Empirical Researchers. John Wiley & Sons, Incorporated, 2015.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.