HACKLEY, C. (2018). Advertising & promotion. Sage.
Chicago-čujuhus (17. p.)HACKLEY, Chris. Advertising & Promotion. Sage, 2018.
MLA-čujuhus (9. p.)HACKLEY, Chris. Advertising & Promotion. Sage, 2018.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.