APA (7th ed.) Citation

St. George, T. R. (1943). C/o Postmaster. Thomas Y. Crowell Company.

Chicago Style (17th ed.) Citation

St. George, Thomas R. C/o Postmaster. New York: Thomas Y. Crowell Company, 1943.

MLA (9th ed.) Citation

St. George, Thomas R. C/o Postmaster. Thomas Y. Crowell Company, 1943.