APA-ийн эшлэл(7 дахь хэвлэлт)

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

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

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

MLA -ийн эшлэл (9 дэх хэвлэлт)

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