APA (7th ed.) Citation

Hutchins, W. J., & Somers, H. L. (1992). An introduction to machine translation. Acad. Pr.

Chicago Style (17th ed.) Citation

Hutchins, W. John, and Harold L. Somers. An Introduction to Machine Translation. London [u.a.]: Acad. Pr, 1992.

MLA (9th ed.) Citation

Hutchins, W. John, and Harold L. Somers. An Introduction to Machine Translation. Acad. Pr, 1992.