APA (7th ed.) Citation

Woolf, B., & Edwards, P. (2021). Does advance contact with research participants increase response to questionnaires: An updated systematic review and meta-analysis. BMC Medical Research Methodology, 21(1), 1. https://doi.org/10.1186/s12874-021-01435-2

Chicago Style (17th ed.) Citation

Woolf, Benjamin, and Phil Edwards. "Does Advance Contact with Research Participants Increase Response to Questionnaires: An Updated Systematic Review and Meta-analysis." BMC Medical Research Methodology 21, no. 1 (2021): 1. https://doi.org/10.1186/s12874-021-01435-2.

MLA (9th ed.) Citation

Woolf, Benjamin, and Phil Edwards. "Does Advance Contact with Research Participants Increase Response to Questionnaires: An Updated Systematic Review and Meta-analysis." BMC Medical Research Methodology, vol. 21, no. 1, 2021, p. 1, https://doi.org/10.1186/s12874-021-01435-2.