APA (7th ed.) Citation

Gray, D., Turkovic, L., Willemse, L., Visagie, A., Vanker, A., Stein, D., . . . Zar, H. (2017). Lung function in African infants in the Drakenstein child health study impact of lower respiratory tract illness. American Thoracic Society.

Chicago Style (17th ed.) Citation

Gray, D., L. Turkovic, L. Willemse, A. Visagie, A. Vanker, D. Stein, P. Sly, Graham Hall, and H. Zar. Lung Function in African Infants in the Drakenstein Child Health Study Impact of Lower Respiratory Tract Illness. American Thoracic Society, 2017.

MLA (9th ed.) Citation

Gray, D., et al. Lung Function in African Infants in the Drakenstein Child Health Study Impact of Lower Respiratory Tract Illness. American Thoracic Society, 2017.