APA Style

Radford, A. (2008). Linguistics (2nd ed). : Cambridge University.

Chicago Style

Radford, A. Linguistics. 2nd ed : Cambridge University, 2008. .

MLA Style

Radford, A. Linguistics. 2nd ed : Cambridge University, 2008. .

Turabian Style

Radford, A. Linguistics. 2nd ed : Cambridge University, 2008. .