APA Edition Citation

Wardhaugh, R. (2003). Understanding english grammar: A linguistic approach (2nd ed.). Blackwell Publishing.

Chicago Edition Citation

Wardhaugh, Ronald. Understanding English Grammar: A Linguistic Approach. 2nd ed. U.S.A: Blackwell Publishing, 2003.

MLA Edition Citation

Wardhaugh, Ronald. Understanding English Grammar: A Linguistic Approach. 2nd ed. Blackwell Publishing, 2003.

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