APA (7th ed.) Citation

Surman, G., Newdick, H., & Johnson, A. (2003). Cerebral palsy rates among low-birthweight infants fell in the 1990s.

Chicago Style (17th ed.) Citation

Surman, G., H. Newdick, and A. Johnson. Cerebral Palsy Rates Among Low-birthweight Infants Fell in the 1990s. 2003.

MLA (9th ed.) Citation

Surman, G., et al. Cerebral Palsy Rates Among Low-birthweight Infants Fell in the 1990s. 2003.