Cita APA

Wall, A. P. (1987). Say it naturally: Verbal strategies for authentic communication. Chicago: Holt, Rinehart and Winston.

Citación estilo Chicago

Wall, Allie Patricia. Say It Naturally: Verbal Strategies for Authentic Communication. Chicago: Holt, Rinehart and Winston, 1987.

Cita MLA

Wall, Allie Patricia. Say It Naturally: Verbal Strategies for Authentic Communication. Chicago: Holt, Rinehart and Winston, 1987.