Increasing questionnaire response: evidence from a nested RCT within a longitudinal birth cohort study.

MLA

Goodwin, Michaela, et al. “Increasing Questionnaire Response: Evidence from a Nested RCT within a Longitudinal Birth Cohort Study.” BMC Medical Research Methodology, vol. 20, no. 1, June 2020, pp. 1–11. EBSCOhost, https://doi.org/10.1186/s12874-020-01034-7.

APA

Goodwin, M., Walsh, T., Whittaker, W., Emsley, R., Sutton, M., Tickle, M., Kelly, M. P., & Pretty, I. A. (2020). Increasing questionnaire response: evidence from a nested RCT within a longitudinal birth cohort study. BMC Medical Research Methodology, 20(1), 1–11. https://doi.org/10.1186/s12874-020-01034-7

Chicago

Goodwin, Michaela, Tanya Walsh, William Whittaker, Richard Emsley, Matt Sutton, Martin Tickle, Michael P. Kelly, and Iain A. Pretty. 2020. “Increasing Questionnaire Response: Evidence from a Nested RCT within a Longitudinal Birth Cohort Study.” BMC Medical Research Methodology 20 (1): 1–11. doi:10.1186/s12874-020-01034-7.