Lyberg, L., Biemer, P., Collins, M., Leeuw, E. D., Dippo, C., Schwarz, N., & Trewin, D. (1997). Survey measurement and process quality. Wiley.
Chicago Style (17. basım) AtıfLyberg, Lars, Paul Biemer, Martin Collins, Edith De Leeuw, Cathryn Dippo, Norbert Schwarz, ve Dennis Trewin. Survey Measurement and Process Quality. Nueva York: Wiley, 1997.
MLA (9th ed.) AtıfLyberg, Lars, et al. Survey Measurement and Process Quality. Wiley, 1997.
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