Kingsnorth, S. (2019). Digital marketing strategy. Kogan Page Ltd.
Chicago-čujuhus (17. p.)Kingsnorth, Simon. Digital Marketing Strategy. London: Kogan Page Ltd, 2019.
MLA-čujuhus (9. p.)Kingsnorth, Simon. Digital Marketing Strategy. Kogan Page Ltd, 2019.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.