Quigley, J. M., Thompson, J. C., Halfpenny, N. J., & Scott, D. A. (2019). Critical appraisal of nonrandomized studies—A review of recommended and commonly used tools. Journal of evaluation in clinical practice, 25(1), 44-52. https://doi.org/10.1111/jep.12889
Citácia podle Chicago (17th ed.)Quigley, Joan M., Juliette C. Thompson, Nicholas J. Halfpenny, a David A. Scott. "Critical Appraisal of Nonrandomized Studies—A Review of Recommended and Commonly Used Tools." Journal of Evaluation in Clinical Practice 25, no. 1 (2019): 44-52. https://doi.org/10.1111/jep.12889.
Citácia podľa MLA (8th ed.)Quigley, Joan M., et al. "Critical Appraisal of Nonrandomized Studies—A Review of Recommended and Commonly Used Tools." Journal of Evaluation in Clinical Practice, vol. 25, no. 1, 2019, pp. 44-52, https://doi.org/10.1111/jep.12889.