APA Citation

Allen, R. E. (1991). The Oxford Library of English usage: II. Spelling./. Oxford: Oxford University Press.

Chicago Style Citation

Allen, R. E. The Oxford Library of English Usage: II. Spelling./. Oxford: Oxford University Press, 1991.

MLA Citation

Allen, R. E. The Oxford Library of English Usage: II. Spelling./. Oxford: Oxford University Press, 1991.

Warning: These citations may not always be 100% accurate.