Cita APA (7a ed.)
Richard, I. A. (1950). French through pictures. Washington Square Press.
Cita Chicago Style (17a ed.)
Richard, I. A. French Through Pictures. New York: Washington Square Press, 1950.
Cita MLA (9a ed.)
Richard, I. A. French Through Pictures. Washington Square Press, 1950.
Precaución: Estas citas no son 100% exactas.