APA-viite (7. p.)

(2015). IE Business Cases. Iceland: Marketing and Promoting the Ultimate Tourist Destination. Instituto de Empresa SL.

Chicago-viite (17. p.)

IE Business Cases. Iceland: Marketing and Promoting the Ultimate Tourist Destination. [S.l.]: Instituto de Empresa SL, 2015.

MLA-viite (9. p.)

IE Business Cases. Iceland: Marketing and Promoting the Ultimate Tourist Destination. Instituto de Empresa SL, 2015.