APA Style

2, A, P, E, G, E., Martinet, A, J, T, A, V. (1986). A Practical English Grammar: Exercises 2 (3rd edition). Oxford: Oxford University Press.

MLA Style

2, A, Practical, English, Grammar:, Exercises., Martinet, A., J., Thomson,, A., V.. "A Practical English Grammar: Exercises 2". 3rd edition Oxford: Oxford University Press, 1986. BOOK.