Cita APA (7th ed.)
Brown, T. H. (1971). French: Listening,speaking,reading,writing (2nd ed.). McGraw - Hill.
Cita Chicago (17th ed.)
Brown, Thomas H. French: Listening,speaking,reading,writing. 2nd ed. New York: McGraw - Hill, 1971.
Cita MLA (9th ed.)
Brown, Thomas H. French: Listening,speaking,reading,writing. 2nd ed. McGraw - Hill, 1971.
Atenció: Aquestes cites poden no estar 100% correctes.