Verma, J. P. (2015). Repeated measures design for empirical researchers. John Wiley & Sons, Incorporated.
Chicago Style (17th ed.) ZitazioaVerma, J. P. Repeated Measures Design for Empirical Researchers. Hoboken, New Jersey: John Wiley & Sons, Incorporated, 2015.
MLA (9th ed.) ZitazioaVerma, J. P. Repeated Measures Design for Empirical Researchers. John Wiley & Sons, Incorporated, 2015.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.