APA (7th ed.) Citation
Thompson, A., & Martinet, A. (1972). Exercises 7. Articles, prepositions, relative pronouns etc. Oxford University Press.
Chicago Style (17th ed.) Citation
Thompson, A.J, and A.V Martinet. Exercises 7. Articles, Prepositions, Relative Pronouns Etc. London: Oxford University Press, 1972.
MLA (9th ed.) Citation
Thompson, A.J, and A.V Martinet. Exercises 7. Articles, Prepositions, Relative Pronouns Etc. Oxford University Press, 1972.
Warning: These citations may not always be 100% accurate.