APA (7th ed.) Citation

Costello, P. J. M., & Mitchell, S. (1995). Competing and consensual voices: The theory and practice of argument. Multilingual Matters.

Chicago Style (17th ed.) Citation

Costello, Patrick J. M., and Sally Mitchell. Competing and Consensual Voices: The Theory and Practice of Argument. Clevedon ; Philadelphia: Multilingual Matters, 1995.

MLA (9th ed.) Citation

Costello, Patrick J. M., and Sally Mitchell. Competing and Consensual Voices: The Theory and Practice of Argument. Multilingual Matters, 1995.