Carter, R., & McCarthy, M. (2006). Cambridge grammar of english: A comprehensive guide. Spoken and written english, grammar and usage (1a. ed.). Cambridge University.
Citação norma ChicagoCarter, Ronald, and Michael McCarthy. Cambridge Grammar of English: A Comprehensive Guide. Spoken and Written English, Grammar and Usage. 1a. ed. Cambridge: Cambridge University, 2006.
Citação norma MLACarter, Ronald, and Michael McCarthy. Cambridge Grammar of English: A Comprehensive Guide. Spoken and Written English, Grammar and Usage. 1a. ed. Cambridge University, 2006.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.