Weisberg, H. F., Krosnick, J. A., & Bowen, B. D. (1996). An Introduction to Survey Research, Polling, and Data Analysis. SAGE Publications.
Chicago Style (17. basım) AtıfWeisberg, Herbert F., Jon A. Krosnick, ve Bruce D. Bowen. An Introduction to Survey Research, Polling, and Data Analysis. Thousand Oaks: SAGE Publications, 1996.
MLA (9th ed.) AtıfWeisberg, Herbert F., et al. An Introduction to Survey Research, Polling, and Data Analysis. SAGE Publications, 1996.
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