COMPARING CHECK-ALL AND FORCED-CHOICE QUESTION FORMATS IN WEB SURVEYS.

MLA

Smyth, Jolene D., et al. “Comparing Check-All and Forced-Choice Question Formats in Web Surveys.” Public Opinion Quarterly, vol. 70, no. 1, Spring 2006, pp. 66–77. EBSCOhost, https://doi.org/10.1093/poq/nfj007.

APA

Smyth, J. D., Dillman, D. A., Christian, L. M., & Stern, M. J. (2006). Comparing Check-All and Forced-Choice Question Formats in Web Surveys. Public Opinion Quarterly, 70(1), 66–77. https://doi.org/10.1093/poq/nfj007

Chicago

Smyth, Jolene D., Don A. Dillman, Leah Melani Christian, and Michael J. Stern. 2006. “Comparing Check-All and Forced-Choice Question Formats in Web Surveys.” Public Opinion Quarterly 70 (1): 66–77. doi:10.1093/poq/nfj007.