APA ציטוט

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

Chicago Style (17th ed.) Citation

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

ציטוט MLA

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