APA (7. basım) Alıntı

Litwin, M. S. (1995). How to measure survey reliability and validity. Sage.

Chicago Style (17. basım) Atıf

Litwin, Mark S. How to Measure Survey Reliability and Validity. S.l: Sage, 1995.

MLA (9th ed.) Atıf

Litwin, Mark S. How to Measure Survey Reliability and Validity. Sage, 1995.