Cita APA (7a ed.)

Mackenzie, C. F., Ciesla, N., & Imle, P. C. (1989). Chest physiotherapy in the intensive care unit (2nd ed.). Williams & Wilkins.

Cita Chicago Style (17a ed.)

Mackenzie, Colin F., Nancy Ciesla, y P. Cristina Imle. Chest Physiotherapy in the Intensive Care Unit. 2nd ed. Baltimore: Williams & Wilkins, 1989.

Cita MLA (9a ed.)

Mackenzie, Colin F., et al. Chest Physiotherapy in the Intensive Care Unit. 2nd ed. Williams & Wilkins, 1989.