808 Lin L Linguistica and style; on defining style; an easay in applied linguistics (by) Hils Erik Enkvist. An aooroach to the study of style (by) John Spencer (and) Micail Gregory Ed. by John Spencer. (Oxford Eng.) Oxford University Press (1978, c1964) xii, 109 p. 20 cm. (Lenguage and language learning) "Bibliography": p. 106-109