APA (7th ed.) Citation

Butt, J., & Benjamin, C. (1989). A new reference grammar of modern Spanish ([Repr. with corrections].). E. Arnold.

Chicago Style (17th ed.) Citation

Butt, John, and Carmen Benjamin. A New Reference Grammar of Modern Spanish. [Repr. with corrections]. London: E. Arnold, 1989.

MLA (9th ed.) Citation

Butt, John, and Carmen Benjamin. A New Reference Grammar of Modern Spanish. [Repr. with corrections]. E. Arnold, 1989.