APA (7th ed.) Citation

Walthall, H., Jenkinson, C., & Boulton, M. (2016). Living with breathlessness in chronic heart failure: A qualitative study. Wiley.

Chicago Style (17th ed.) Citation

Walthall, H., C. Jenkinson, and M. Boulton. Living with Breathlessness in Chronic Heart Failure: A Qualitative Study. Wiley, 2016.

MLA (9th ed.) Citation

Walthall, H., et al. Living with Breathlessness in Chronic Heart Failure: A Qualitative Study. Wiley, 2016.