Cita APA

Holt, L. E., & Howland, J. (1939). Diseases of infancy and childhood.

Citación estilo Chicago

Holt, L. Emett, and Jhon Howland. Diseases of Infancy and Childhood. 1939.

Cita MLA

Holt, L. Emett, and Jhon Howland. Diseases of Infancy and Childhood. 1939.

Warning: These citations may not always be 100% accurate.