Verma, J. P. (2015). Repeated measures design for empirical researchers. John Wiley & Sons, Incorporated.
Dyfyniad Arddull ChicagoVerma, J. P. Repeated Measures Design for Empirical Researchers. Hoboken, New Jersey: John Wiley & Sons, Incorporated, 2015.
Dyfyniad MLAVerma, J. P. Repeated Measures Design for Empirical Researchers. John Wiley & Sons, Incorporated, 2015.
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