Groves, R. M., Fowler, F. J., Couper, M. P., Lepkowski, J. M., Singer, E., & Tourangeau, R. (2009). Survey methodology (Second edition.). Hoboken, New Jersey: Wiley.
Chicago Style CitationGroves, Robert M., Floyd J. Fowler, Mick P. Couper, James M. Lepkowski, Eleanor Singer, and Roger Tourangeau. Survey Methodology. Second edition. Hoboken, New Jersey: Wiley, 2009.
MLA CitationGroves, Robert M., et al. Survey Methodology. Second edition. Hoboken, New Jersey: Wiley, 2009.
Warning: These citations may not always be 100% accurate.