Freeman Bibliographical Database
| Identifier: | F1309a |
| Date: | 1977 |
| Concise reference: | Darwin, C. R. 1977. Biographical sketch of an infant. American Journal for the Diseases of Children131: 909-912. |
| Detailed reference: | 1309a. 1977 American Journal for the Diseases of Children, vol. 131, pp. 909-912. Commentary p. 908 by M. Sigman & A. H. Parmelee Jr. |