Kennedy-Martin, T., Curtis, S., Faries, D., Robinson, S., & Johnston, J. (2015). A literature review on the representativeness of randomized controlled trial samples and implications for the external validity of trial results. Current controlled trials in cardiovascular medicine, 16(1), 495. https://doi.org/10.1186/s13063-015-1023-4
Citace podle Chicago (17th ed.)Kennedy-Martin, Tessa, Sarah Curtis, Douglas Faries, Susan Robinson, a Joseph Johnston. "A Literature Review on the Representativeness of Randomized Controlled Trial Samples and Implications for the External Validity of Trial Results." Current Controlled Trials in Cardiovascular Medicine 16, no. 1 (2015): 495. https://doi.org/10.1186/s13063-015-1023-4.
Citace podle MLA (9th ed.)Kennedy-Martin, Tessa, et al. "A Literature Review on the Representativeness of Randomized Controlled Trial Samples and Implications for the External Validity of Trial Results." Current Controlled Trials in Cardiovascular Medicine, vol. 16, no. 1, 2015, p. 495, https://doi.org/10.1186/s13063-015-1023-4.