APA (7th ed.) Citation
Thomson, A. &. M. (1964). A Practical English Grammar Exercises 1-6. Oxford University Press.
Chicago Style (17th ed.) Citation
Thomson, A.J & Martinet. A Practical English Grammar Exercises 1-6. London: Oxford University Press, 1964.
MLA (9th ed.) Citation
Thomson, A.J & Martinet. A Practical English Grammar Exercises 1-6. Oxford University Press, 1964.
Warning: These citations may not always be 100% accurate.