APA Citation

Alexander, L. G., & Close, R. A. (1988). Longman English grammar. London New York: Longman.

Chicago Style Citation

Alexander, L. G., and R. A. Close. Longman English Grammar. London New York: Longman, 1988.

MLA Citation

Alexander, L. G., and R. A. Close. Longman English Grammar. London New York: Longman, 1988.

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