(1992). The rising problems of asthma: Mechanisms and management. American College of Chest Physicians.
Chicago-Zitierstil (17. Ausg.)The Rising Problems of Asthma: Mechanisms and Management. Northbrook, IL: American College of Chest Physicians, 1992.
MLA-Zitierstil (9. Ausg.)The Rising Problems of Asthma: Mechanisms and Management. American College of Chest Physicians, 1992.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.