APA (7th ed.) Zitazioa
Thurlbeck, W. M., & Wright, J. L. (1999). Thurlbeck's chronic airflow obstruction (2nd ed.). B.C. Decker.
Chicago Style (17th ed.) Zitazioa
Thurlbeck, William M., eta Joanne L. Wright. Thurlbeck's Chronic Airflow Obstruction. 2nd ed. Hamilton, Ont.: B.C. Decker, 1999.
MLA (9th ed.) Zitazioa
Thurlbeck, William M., eta Joanne L. Wright. Thurlbeck's Chronic Airflow Obstruction. 2nd ed. B.C. Decker, 1999.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.