APA (7th ed.) Citation

Halliday, M. A. K., & Webster, J. (2009). Continuum companion to systemic functional linguistics edited by M.A.K. Halliday and Jonathan J. Webster. Continuum.

Chicago Style (17th ed.) Citation

Halliday, M. A. K., and Jonathan Webster. Continuum Companion to Systemic Functional Linguistics Edited by M.A.K. Halliday and Jonathan J. Webster. London: Continuum, 2009.

MLA (9th ed.) Citation

Halliday, M. A. K., and Jonathan Webster. Continuum Companion to Systemic Functional Linguistics Edited by M.A.K. Halliday and Jonathan J. Webster. Continuum, 2009.

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