Saris, W. E., & Gallhoper, I. N. (2007). Design, evaluation and analysis of questionnaires for survey research. Hoboken: John Wiley & Sons.
Chicago Style CitationSaris, Willem E., and Irmtraud N. Gallhoper. Design, Evaluation and Analysis of Questionnaires for Survey Research. Hoboken: John Wiley & Sons, 2007.
MLA CitationSaris, Willem E., and Irmtraud N. Gallhoper. Design, Evaluation and Analysis of Questionnaires for Survey Research. Hoboken: John Wiley & Sons, 2007.
Warning: These citations may not always be 100% accurate.