Cita APA (7a ed.)

Denegar, C. R., Dougherty, D. R., Friedman, J. E., & al, e. (2010). Preferences for heat, cold, or contrast in patients with knee osteoarthritis affect treatment response. Dove Medical Press.

Cita Chicago Style (17a ed.)

Denegar, Craig R., Devon R. Dougherty, Jacob E. Friedman, y et al. Preferences for Heat, Cold, or Contrast in Patients with Knee Osteoarthritis Affect Treatment Response. Dove Medical Press, 2010.

Cita MLA (8a ed.)

Denegar, Craig R., et al. Preferences for Heat, Cold, or Contrast in Patients with Knee Osteoarthritis Affect Treatment Response. Dove Medical Press, 2010.