Biber, D., Conrad, S., & Leech, G. (2016). Longman student grammar of spoken and written English (First [edition].). Harlow: Longman.
Chicago Style CitationBiber, Douglas, Susan Conrad, and Geoffrey Leech. Longman Student Grammar of Spoken and Written English. First [edition]. Harlow: Longman, 2016.
MLA CitationBiber, Douglas, Susan Conrad, and Geoffrey Leech. Longman Student Grammar of Spoken and Written English. First [edition]. Harlow: Longman, 2016.
Warning: These citations may not always be 100% accurate.