GRAMBS, D. (1984). Words about Words. McGraw-Hill.
Cita Chicago (17th ed.)GRAMBS, David. Words About Words. New York: McGraw-Hill, 1984.
Cita MLA (9th ed.)GRAMBS, David. Words About Words. McGraw-Hill, 1984.
Atenció: Aquestes cites poden no estar 100% correctes.