APA (7th ed.) Citation

United States. Office of Education. (1938). Government publications of use to teachers of geography and science. [s.n.].

Chicago Style (17th ed.) Citation

United States. Office of Education. Government Publications of Use to Teachers of Geography and Science. [Washington]: [s.n.], 1938.

MLA (9th ed.) Citation

United States. Office of Education. Government Publications of Use to Teachers of Geography and Science. [s.n.], 1938.