APA (7th ed.) Citation

Halliday, M. (2014). Hallidays introduction to functional grammar. Routledge.

Chicago Style (17th ed.) Citation

Halliday, M.A.K. Hallidays Introduction to Functional Grammar. Routledge, 2014.

MLA (8th ed.) Citation

Halliday, M.A.K. Hallidays Introduction to Functional Grammar. Routledge, 2014.

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