Kimball, J. P. (1975). [Research in transformational grammar]. Academic Press.
Cita Chicago Style (17a ed.)Kimball, John P. [Research in Transformational Grammar]. Orlando [etc.]: Academic Press, 1975.
Cita MLA (9a ed.)Kimball, John P. [Research in Transformational Grammar]. Academic Press, 1975.
Precaución: Estas citas no son 100% exactas.