APA (7th ed.) Citation

Thomson, A. J. . [., & Martinet, A. V. . [. (1980). A practical English grammar (3rd ed.). Oxford University Press ; ELBS.

Chicago Style (17th ed.) Citation

Thomson, A. J. [], and A. V. [] Martinet. A Practical English Grammar. 3rd ed. Oxford: Oxford University Press ; ELBS, 1980.

MLA (9th ed.) Citation

Thomson, A. J. [], and A. V. [] Martinet. A Practical English Grammar. 3rd ed. Oxford University Press ; ELBS, 1980.