APA (7th ed.) Citation

Chahal, H., Much, J., Newman, S., & Ghazi, N. (2011). Hypertensive retinopathy in a child.

Chicago Style (17th ed.) Citation

Chahal, H.S, J.W Much, S.A Newman, and N.G Ghazi. Hypertensive Retinopathy in a Child. 2011.

MLA (9th ed.) Citation

Chahal, H.S, et al. Hypertensive Retinopathy in a Child. 2011.