Gilligan, C. (2006). Strategic marketing planning.
Chicago-čujuhus (17. p.)Gilligan, Colin. Strategic Marketing Planning. New Delhi, 2006.
MLA-čujuhus (9. p.)Gilligan, Colin. Strategic Marketing Planning. 2006.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.