APA (7th ed.) Citation

Messent, P. B., & Budd, L. J. (2005). A Companion to Mark Twain. Wiley Blackwell.

Chicago Style (17th ed.) Citation

Messent, Peter B., and Louis J. Budd. A Companion to Mark Twain. Chichester, West Sussex, UK: Wiley Blackwell, 2005.

MLA (9th ed.) Citation

Messent, Peter B., and Louis J. Budd. A Companion to Mark Twain. Wiley Blackwell, 2005.