Copsey, B., & Cook, J. (2019). Improving the specification of the target difference in the sample size calculation of a randomised trial of treatments for osteoarthritis.
Chicago Style (17th ed.) CitationCopsey, B., and J. Cook. Improving the Specification of the Target Difference in the Sample Size Calculation of a Randomised Trial of Treatments for Osteoarthritis. 2019.
MLA (9th ed.) CitationCopsey, B., and J. Cook. Improving the Specification of the Target Difference in the Sample Size Calculation of a Randomised Trial of Treatments for Osteoarthritis. 2019.
Warning: These citations may not always be 100% accurate.