APA (7th ed.) Citation

Smith, E. C. (1956). Dictionary of American family names ([1st ed.].). Harper.

Chicago Style (17th ed.) Citation

Smith, Elsdon C. Dictionary of American Family Names. [1st ed.]. New York: Harper, 1956.

MLA (9th ed.) Citation

Smith, Elsdon C. Dictionary of American Family Names. [1st ed.]. Harper, 1956.