APA Edition Citation

Halliday, M. A. K. . .. (1968). Introduction to functional grammar. Edward Arnold.

Chicago Edition Citation

Halliday, M A K. Introduction to Functional Grammar. London: Edward Arnold, 1968.

MLA Edition Citation

Halliday, M A K. Introduction to Functional Grammar. Edward Arnold, 1968.

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