Cita APA (7th ed.)

CHEST PHYSIOTHERAPY .. & MACKENZIE, C. F. (1989). Chest physiotherapy in the intensive care unit.-- ed.2. William and Wilkins.

Cita Chicago (17th ed.)

CHEST PHYSIOTHERAPY .. i Colin F. MACKENZIE. Chest Physiotherapy in the Intensive Care Unit.-- Ed.2. Baltimore: William and Wilkins, 1989.

Cita MLA (9th ed.)

CHEST PHYSIOTHERAPY .. i Colin F. MACKENZIE. Chest Physiotherapy in the Intensive Care Unit.-- Ed.2. William and Wilkins, 1989.