APA (7th ed.) Citation

Jones, M. C., & Singh, I. (2005). Exploring language change. Routledge.

Chicago Style (17th ed.) Citation

Jones, Mari C., and Ishtla Singh. Exploring Language Change. London: Routledge, 2005.

MLA (9th ed.) Citation

Jones, Mari C., and Ishtla Singh. Exploring Language Change. Routledge, 2005.