APA Style

Winford, Donald. (2008). An introduction to contact linguistics / Donald Winford . Hongkong: Blackwell Publishing.

Chicago Style

Winford, Donald. An introduction to contact linguistics / Donald Winford. Hongkong: Blackwell Publishing, 2008. Text.

MLA Style

Winford, Donald. An introduction to contact linguistics / Donald Winford. Hongkong: Blackwell Publishing, 2008. Text.

Turabian Style

Winford, Donald. An introduction to contact linguistics / Donald Winford. Hongkong: Blackwell Publishing, 2008. Print.