APA (7th ed.) Citation

Calsamiglia Blacafort, H., & Tusón Valls, A. El discurso oral.

Chicago Style (17th ed.) Citation

Calsamiglia Blacafort, Helena, and Amparo Tusón Valls. El Discurso Oral.

MLA (9th ed.) Citation

Calsamiglia Blacafort, Helena, and Amparo Tusón Valls. El Discurso Oral.

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