Παραπομπή APA

Threapleton, C. J., Normansell, R., & Baker, E. H. (2018). Head‐to‐head oral prophylactic antibiotics therapy for chronic obstructive pulmonary disease. Cochrane Database Syst Rev.

Παραπομπή Chicago Style

Threapleton, Christopher JD, Rebecca Normansell, και Emma H. Baker. "Head‐to‐head Oral Prophylactic Antibiotics Therapy for Chronic Obstructive Pulmonary Disease." Cochrane Database Syst Rev 2018.

Παραπομπή MLA

Threapleton, Christopher JD, Rebecca Normansell, και Emma H. Baker. "Head‐to‐head Oral Prophylactic Antibiotics Therapy for Chronic Obstructive Pulmonary Disease." Cochrane Database Syst Rev 2018.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.