APA   Click to copy
Vowles, K. E., Kruger, E. S., Bailey, R. W., Ashworth, J., Hickman, J., Sowden, G., & McCracken, L. M. (2023). The Pain Anxiety Symptom Scale: Initial development and evaluation of four and eight item short forms. The Journal of Pain.

Chicago/Turabian   Click to copy
Vowles, Kevin E, Eric S Kruger, Robert W Bailey, Julie Ashworth, Jayne Hickman, Gail Sowden, and Lance M McCracken. “The Pain Anxiety Symptom Scale: Initial Development and Evaluation of Four and Eight Item Short Forms.” The Journal of Pain (2023).

MLA   Click to copy
Vowles, Kevin E., et al. “The Pain Anxiety Symptom Scale: Initial Development and Evaluation of Four and Eight Item Short Forms.” The Journal of Pain, Elsevier, 2023.

@article{vowles2023a,
  title = {The Pain Anxiety Symptom Scale: Initial development and evaluation of four and eight item short forms.},
  year = {2023},
  journal = {The Journal of Pain},
  publisher = {Elsevier},
  author = {Vowles, Kevin E and Kruger, Eric S and Bailey, Robert W and Ashworth, Julie and Hickman, Jayne and Sowden, Gail and McCracken, Lance M}
}