APA (7th ed.) Citation

Winford, D. (2007). An introduction to contact linguistics (1. publ., repr.). Blackwell.

Chicago Style (17th ed.) Citation

Winford, Donald. An Introduction to Contact Linguistics. 1. publ., repr. Malden, Mass. [u.a.]: Blackwell, 2007.

MLA (9th ed.) Citation

Winford, Donald. An Introduction to Contact Linguistics. 1. publ., repr. Blackwell, 2007.