Cita APA (7th ed.)

Clark, S. H., & Babcock, M. M. (1940). Interpretation of the printed page: Mental technique of speech. Prentice-Hall, inc.

Cita Chicago (17th ed.)

Clark, S. H., i Maud May Babcock. Interpretation of the Printed Page: Mental Technique of Speech. New York: Prentice-Hall, inc, 1940.

Cita MLA (9th ed.)

Clark, S. H., i Maud May Babcock. Interpretation of the Printed Page: Mental Technique of Speech. Prentice-Hall, inc, 1940.