APA (7th ed.) Citation

Wong, C., Chua, C., Liam, C., & Goh, K. L. (2006). Gastro-oesophageal reflux disease in 'difficult-to-control' asthma: Prevalence and response to treatment with acid suppressive therapy. Blackwell Publishing.

Chicago Style (17th ed.) Citation

Wong, C.H, C.J Chua, C.K Liam, and Khean Lee Goh. Gastro-oesophageal Reflux Disease in 'Difficult-to-control' Asthma: Prevalence and Response to Treatment with Acid Suppressive Therapy. Blackwell Publishing, 2006.

MLA (9th ed.) Citation

Wong, C.H, et al. Gastro-oesophageal Reflux Disease in 'Difficult-to-control' Asthma: Prevalence and Response to Treatment with Acid Suppressive Therapy. Blackwell Publishing, 2006.