APA-ийн эшлэл(7 дахь хэвлэлт)

Yousaf, N., Monteiro, W., Parker, D., Matos, S., Birring, S., & Pavord, I. (2010). Long-term low-dose erythromycin in patients with unexplained chronic cough: A double-blind placebo controlled trial.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Yousaf, N., W. Monteiro, D. Parker, S. Matos, S. Birring, ба I. Pavord. Long-term Low-dose Erythromycin in Patients with Unexplained Chronic Cough: A Double-blind Placebo Controlled Trial. 2010.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Yousaf, N., et al. Long-term Low-dose Erythromycin in Patients with Unexplained Chronic Cough: A Double-blind Placebo Controlled Trial. 2010.