Cita APA (7th ed.)
Greenberg, J. H. (1963). Essays in linguistic. The University of Chicago Press.
Cita Chicago (17th ed.)
Greenberg, Joseph H. Essays in Linguistic. Chicago: The University of Chicago Press, 1963.
Cita MLA (9th ed.)
Greenberg, Joseph H. Essays in Linguistic. The University of Chicago Press, 1963.
Atenció: Aquestes cites poden no estar 100% correctes.