APA   Click to copy
Mansell, G., Hill, J. C., Main, C., Vowles, K. E., & Van Der Windt, D. (2016). Exploring what factors mediate treatment effect: example of the STarT back study high-risk intervention. The Journal of Pain, 17, 1237–1245.

Chicago/Turabian   Click to copy
Mansell, Gemma, Jonathan C Hill, Chris Main, Kevin E Vowles, and Dani{\"e}lle Van Der Windt. “Exploring What Factors Mediate Treatment Effect: Example of the STarT Back Study High-Risk Intervention.” The Journal of Pain 17 (2016): 1237–1245.

MLA   Click to copy
Mansell, Gemma, et al. “Exploring What Factors Mediate Treatment Effect: Example of the STarT Back Study High-Risk Intervention.” The Journal of Pain, vol. 17, Churchill Livingstone, 2016, pp. 1237–45.

@article{mansell2016a,
  title = {Exploring what factors mediate treatment effect: example of the STarT back study high-risk intervention},
  year = {2016},
  journal = {The Journal of Pain},
  pages = {1237--1245},
  publisher = {Churchill Livingstone},
  volume = {17},
  author = {Mansell, Gemma and Hill, Jonathan C and Main, Chris and Vowles, Kevin E and Van Der Windt, Dani{\"e}lle}
}