APA (7th ed.) Citation

Wheddon Chris & Linggard Robert. (1990). Speech and language processing. Chapman and Hall.

Chicago Style (17th ed.) Citation

Wheddon Chris and Linggard Robert. Speech and Language Processing. Chapman and Hall, 1990.

MLA (8th ed.) Citation

Wheddon Chris and Linggard Robert. Speech and Language Processing. Chapman and Hall, 1990.

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