APA Edition Citation

Blake, N. F., & Moorhead, J. (1993). Introduction to English language.

Chicago Edition Citation

Blake, N F., and Jean Moorhead. Introduction to English Language. London, Macmillan, 1993.

MLA Edition Citation

Blake, N F., and Jean Moorhead. Introduction to English Language. 1993.

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