APA (7th ed.) Citation

(1998). Asthma: treating large and small airways: Proceedings of the BTS Pre-meeting, London, 14 December 1997. Medicom Internat.

Chicago Style (17th ed.) Citation

Asthma: Treating Large and Small Airways: Proceedings of the BTS Pre-meeting, London, 14 December 1997. Esher, Surrey: Medicom Internat, 1998.

MLA (9th ed.) Citation

Asthma: Treating Large and Small Airways: Proceedings of the BTS Pre-meeting, London, 14 December 1997. Medicom Internat, 1998.