APA (7th ed.) Citation

(1931). The promotion of the wellfare and hygiene of maternity and infancy.

Chicago Style (17th ed.) Citation

The Promotion of the Wellfare and Hygiene of Maternity and Infancy. Washington, 1931.

MLA (8th ed.) Citation

The Promotion of the Wellfare and Hygiene of Maternity and Infancy. 1931.

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