APA (7th ed.) Citation

O'Grady, W. D., & Archibald, J. (2017). Contemporary linguistics: An introduction (7th ed.). Bedford/St. Martin's.

Chicago Style (17th ed.) Citation

O'Grady, William D., and John Archibald. Contemporary Linguistics: An Introduction. 7th ed. Boston: Bedford/St. Martin's, 2017.

MLA (9th ed.) Citation

O'Grady, William D., and John Archibald. Contemporary Linguistics: An Introduction. 7th ed. Bedford/St. Martin's, 2017.

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