APA (7th ed.) Citation

Não informado. (1970). Chest. American College of Chest Physicians.

Chicago Style (17th ed.) Citation

Não informado. Chest. Park Ridge, Ill: American College of Chest Physicians, 1970.

MLA (8th ed.) Citation

Não informado. Chest. American College of Chest Physicians, 1970.

Warning: These citations may not always be 100% accurate.