APA (7th ed.) Citation

(1940). The child, monthly news summary, v. 4, no. 9; Mar. 1940. [s.n.].

Chicago Style (17th ed.) Citation

The Child, Monthly News Summary, V. 4, No. 9; Mar. 1940. [Washington]: [s.n.], 1940.

MLA (9th ed.) Citation

The Child, Monthly News Summary, V. 4, No. 9; Mar. 1940. [s.n.], 1940.