APA (7th ed.) Citation

Gramley, S., & Pätzold, K. (1992). A survey of modern English (1st publ.). Routledge.

Chicago Style (17th ed.) Citation

Gramley, Stephan, and Kurt-Michael Pätzold. A Survey of Modern English. 1st publ. London New York: Routledge, 1992.

MLA (9th ed.) Citation

Gramley, Stephan, and Kurt-Michael Pätzold. A Survey of Modern English. 1st publ. Routledge, 1992.