Citazione Stile APA (7a Edizione)
Bellamy, D., & Booker, R. (2011). Chronic obstructive pulmonary disease in primary care: All you need to know to manage COPD in your practice (4th ed.). Class Pub..
Citazione stile Chigago Style (17a edizione)
Bellamy, David, e Rachel Booker. Chronic Obstructive Pulmonary Disease in Primary Care: All You Need to Know to Manage COPD in Your Practice. 4th ed. London: Class Pub., 2011.
Citatione MLA (9a ed.)
Bellamy, David, e Rachel Booker. Chronic Obstructive Pulmonary Disease in Primary Care: All You Need to Know to Manage COPD in Your Practice. 4th ed. Class Pub., 2011.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.