Cita APA (7th ed.)

De Beaugrande, R. (1991). Linguistic theory: The discourse of fundamental works. Longman.

Cita Chicago (17th ed.)

De Beaugrande, Robert. Linguistic Theory: The Discourse of Fundamental Works. Londres: Longman, 1991.

Cita MLA (9th ed.)

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