Cita APA

Beasley, R. A., & Holgate, S. A. (2005). Your guide to asthma.

Chicago Edition Citation

Beasley, Richard; Author, i Stephen; Author Holgate. Your Guide to Asthma. London, Hodder Arnold, 2005.

Cita MLA

Beasley, Richard; Author, i Stephen; Author Holgate. Your Guide to Asthma. 2005.