APA (7th ed.) Citation

United States. Children's Bureau. (1940). Feeding your baby [1st year]. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Children's Bureau. Feeding Your Baby [1st Year]. [Washington]: [publisher not identified], 1940.

MLA (9th ed.) Citation

United States. Children's Bureau. Feeding Your Baby [1st Year]. [publisher not identified], 1940.

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