APA (7e ed.) Bronvermelding

Brown, D. W. (2005). The Black Book of Outsourcing. John wiley and sons.

Chicago (17e ed.) Bronvermelding

Brown, Douglas; Wilson. The Black Book of Outsourcing. Hoboken: John wiley and sons, 2005.

MLA (9e ed.) Bronvermelding

Brown, Douglas; Wilson. The Black Book of Outsourcing. John wiley and sons, 2005.