APA (7th ed.) Citation

(1991). Linguistic theory: The discourse of fundamental works. Longman.

Chicago Style (17th ed.) Citation

Linguistic Theory: The Discourse of Fundamental Works. London: Longman, 1991.

MLA (9th ed.) Citation

Linguistic Theory: The Discourse of Fundamental Works. Longman, 1991.

Warning: These citations may not always be 100% accurate.