APA (7th ed.) Citation

Jaffray, M., Osman, L., Mackenzie, J., & Stearn, R. (2001). Asthma leaflets for patients: What do asthma nurses use?

Chicago Style (17th ed.) Citation

Jaffray, M., L. Osman, J. Mackenzie, and R. Stearn. Asthma Leaflets for Patients: What Do Asthma Nurses Use? 2001.

MLA (9th ed.) Citation

Jaffray, M., et al. Asthma Leaflets for Patients: What Do Asthma Nurses Use? 2001.