APA

widdowson h., . (1975). stylistics and the teaching. london: longman.

Chicago

widdowson h.g, . 1975. stylistics and the teaching. london: longman.

Harvard

widdowson h., . (1975). stylistics and the teaching. london: longman.

MLA

widdowson h.g, . stylistics and the teaching. london: longman. 1975.