Cita APA (7a ed.)

Shankle, G. E. (1946). American mottoes and slogans. H.W. Wilson.

Cita Chicago Style (17a ed.)

Shankle, George Earlie. American Mottoes and Slogans. New York: H.W. Wilson, 1946.

Cita MLA (9a ed.)

Shankle, George Earlie. American Mottoes and Slogans. H.W. Wilson, 1946.