APA ציטוט

Barson, A. J. (1987). Trends in birth prevalence of cerebral palsy.

Citação norma Chicago

Barson, A J. Trends in Birth Prevalence of Cerebral Palsy. 1987.

ציטוט MLA

Barson, A J. Trends in Birth Prevalence of Cerebral Palsy. 1987.