APA

Judith Butcher, Caroline Drake & Maureen Leach. (2007). Butcher’s copy-editing : the Cambridge handbook for editors, copy-editors and proofreaders. : Cambridge University Press.

Chicago

Judith Butcher, Caroline Drake and Maureen Leach. 2007. Butcher’s copy-editing : the Cambridge handbook for editors, copy-editors and proofreaders. : Cambridge University Press.

Harvard

Judith Butcher, Caroline Drake and Maureen Leach. (2007). Butcher’s copy-editing : the Cambridge handbook for editors, copy-editors and proofreaders. : Cambridge University Press.

MLA

Judith Butcher, Caroline Drake and Maureen Leach. Butcher’s copy-editing : the Cambridge handbook for editors, copy-editors and proofreaders. : Cambridge University Press. 2007.