APA (7e ed.) Bronvermelding

Richards, J. C., & Schmidt, R. W. (1983). Language and communication. Longman.

Chicago (17e ed.) Bronvermelding

Richards, Jack C., en Richard W. Schmidt. Language and Communication. Londres: Longman, 1983.

MLA (9e ed.) Bronvermelding

Richards, Jack C., en Richard W. Schmidt. Language and Communication. Longman, 1983.