APA (7th ed.) Citation

Jesslee M. du Plessis & Jan J. Gerber. (2009). Asthma control limitations in selected primary health care clinics. AOSIS.

Chicago Style (17th ed.) Citation

Jesslee M. du Plessis and Jan J. Gerber. Asthma Control Limitations in Selected Primary Health Care Clinics. AOSIS, 2009.

MLA (9th ed.) Citation

Jesslee M. du Plessis and Jan J. Gerber. Asthma Control Limitations in Selected Primary Health Care Clinics. AOSIS, 2009.

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