Reid, L. (1968). Mucus in Chronic Bronchitis. J R Coll Physicians Lond.
Chicago Style CitationReid, Lynne. "Mucus in Chronic Bronchitis." J R Coll Physicians Lond 1968.
Cita MLAReid, Lynne. "Mucus in Chronic Bronchitis." J R Coll Physicians Lond 1968.
Atenció: Aquestes cites poden no estar 100% correctes.