APA (7th ed.) Citation

Murphy, A. (2007). Asthma in focus (1. publ.). Pharmaceutical Press.

Chicago Style (17th ed.) Citation

Murphy, Anna. Asthma in Focus. 1. publ. London [u.a.]: Pharmaceutical Press, 2007.

MLA (9th ed.) Citation

Murphy, Anna. Asthma in Focus. 1. publ. Pharmaceutical Press, 2007.

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