APA (7th ed.) Citation

Fries, P. H., Cummings, M., Lockwood, D., & Spruiell, W. (2002). Relations and fuctions within and around language. Continuum.

Chicago Style (17th ed.) Citation

Fries, Peter H., Michael Cummings, David Lockwood, and William Spruiell. Relations and Fuctions Within and Around Language. Londres: Continuum, 2002.

MLA (9th ed.) Citation

Fries, Peter H., et al. Relations and Fuctions Within and Around Language. Continuum, 2002.