Twins as a natural experiment to study the causes of mild language delay: I: Design; twin-singleton differences in language, and obstetric risks.

MLA

Rutter, Michael, et al. “Twins as a Natural Experiment to Study the Causes of Mild Language Delay: I: Design; Twin-Singleton Differences in Language, and Obstetric Risks.” Journal of Child Psychology and Psychiatry, and Allied Disciplines, vol. 44, no. 3, Mar. 2003, pp. 326–41. EBSCOhost, https://doi.org/10.1111/1469-7610.00125.

APA

Rutter, M., Thorpe, K., Greenwood, R., Northstone, K., & Golding, J. (2003). Twins as a natural experiment to study the causes of mild language delay: I: Design; twin-singleton differences in language, and obstetric risks. Journal of Child Psychology and Psychiatry, and Allied Disciplines, 44(3), 326–341. https://doi.org/10.1111/1469-7610.00125

Chicago

Rutter, Michael, Karen Thorpe, Rosemary Greenwood, Kate Northstone, and Jean Golding. 2003. “Twins as a Natural Experiment to Study the Causes of Mild Language Delay: I: Design; Twin-Singleton Differences in Language, and Obstetric Risks.” Journal of Child Psychology and Psychiatry, and Allied Disciplines 44 (3): 326–41. doi:10.1111/1469-7610.00125.