APA-referens (7:e uppl.)

Williams, V., Price, J., Hardinge, M., Tarassenko, L., & Farmer, A. (2014). Using a mobile health application to support self-management in COPD: A qualitative study. Royal College of General Practitioners.

Chicago-referens (17:e uppl.)

Williams, V., J. Price, M. Hardinge, L. Tarassenko, och A. Farmer. Using a Mobile Health Application to Support Self-management in COPD: A Qualitative Study. Royal College of General Practitioners, 2014.

MLA-referens (9:e uppl.)

Williams, V., et al. Using a Mobile Health Application to Support Self-management in COPD: A Qualitative Study. Royal College of General Practitioners, 2014.