Citazione Stile APA (7a Edizione)

Birring, S., Passant, C., Patel, R., Prudon, B., Murty, G., & Pavord, I. (2004). Chronic tonsillar enlargement and cough: Preliminary evidence of a novel and treatable cause of chronic cough.

Citazione stile Chigago Style (17a edizione)

Birring, S., C. Passant, R. Patel, B. Prudon, G. Murty, e I. Pavord. Chronic Tonsillar Enlargement and Cough: Preliminary Evidence of a Novel and Treatable Cause of Chronic Cough. 2004.

Citatione MLA (9a ed.)

Birring, S., et al. Chronic Tonsillar Enlargement and Cough: Preliminary Evidence of a Novel and Treatable Cause of Chronic Cough. 2004.