APA (7th ed.) Citation

(2006). Cambridge Grammar of English: [a comprehensive guide ; spoken and written English grammar and usage] (Version 1.0.). Cambridge Univ. Press.

Chicago Style (17th ed.) Citation

Cambridge Grammar of English: [a Comprehensive Guide ; Spoken and Written English Grammar and Usage]. Version 1.0. Cambridge: Cambridge Univ. Press, 2006.

MLA (9th ed.) Citation

Cambridge Grammar of English: [a Comprehensive Guide ; Spoken and Written English Grammar and Usage]. Version 1.0. Cambridge Univ. Press, 2006.