APA

Eastwood J., . (1996). Oxford Guide to English Grammar. Oxford: Oxford University Press.

Chicago

Eastwood J, . 1996. Oxford Guide to English Grammar. Oxford: Oxford University Press.

Harvard

Eastwood J., . (1996). Oxford Guide to English Grammar. Oxford: Oxford University Press.

MLA

Eastwood J, . Oxford Guide to English Grammar. Oxford: Oxford University Press. 1996.