APA   Click to copy
Bailey, R. W., Vowles, K. E., Witkiewitz, K., Sowden, G., & Ashworth, J. (2016). Examining Committed Action in Chronic Pain.

Chicago/Turabian   Click to copy
Bailey, RW, KE Vowles, K Witkiewitz, G Sowden, and J Ashworth. “Examining Committed Action in Chronic Pain” (2016).

MLA   Click to copy
Bailey, R. W., et al. Examining Committed Action in Chronic Pain. 2016.

@article{bailey2016a,
  title = {Examining Committed Action in Chronic Pain},
  year = {2016},
  author = {Bailey, RW and Vowles, KE and Witkiewitz, K and Sowden, G and Ashworth, J}
}