APA (7th ed.) Citation

Cumming, G., & Semple, S. J. (1980). Disorders of the respiratory system (2. ed.). Blackwell Scientific Publ.

Chicago Style (17th ed.) Citation

Cumming, Gordon, and Stephen J. Semple. Disorders of the Respiratory System. 2. ed. Oxford [u.a.]: Blackwell Scientific Publ, 1980.

MLA (9th ed.) Citation

Cumming, Gordon, and Stephen J. Semple. Disorders of the Respiratory System. 2. ed. Blackwell Scientific Publ, 1980.