APA-viite

Baker,T E. (1991). Economics for proffessional examinations. Basil Blackwell.

Chicago-tyylinen lähdeviittaus

Baker,T E. Economics for Proffessional Examinations. Oxford: Basil Blackwell, 1991.

MLA-viite

Baker,T E. Economics for Proffessional Examinations. Basil Blackwell, 1991.