APA (7th ed.) Citation

(1999). Asthma in the workplace (2. ed., rev. and expanded.). Dekker.

Chicago Style (17th ed.) Citation

Asthma in the Workplace. 2. ed., rev. and expanded. New York [u.a.]: Dekker, 1999.

MLA (9th ed.) Citation

Asthma in the Workplace. 2. ed., rev. and expanded. Dekker, 1999.