Ward Haugh, R. (2003). Understanding English grammar: A linguistic approach (2.). Blackwell.
Chicago Edition CitationWard Haugh, Ronald. Understanding English Grammar: A Linguistic Approach. 2. USA: Blackwell, 2003.
MLA Edition CitationWard Haugh, Ronald. Understanding English Grammar: A Linguistic Approach. 2. Blackwell, 2003.
Warning: These citations may not always be 100% accurate.