Kaynak, E. (1986). World food marketing systems. Butterworths.
Chicago-čujuhus (17. p.)Kaynak, Erdener. World Food Marketing Systems. London ; Boston: Butterworths, 1986.
MLA-čujuhus (9. p.)Kaynak, Erdener. World Food Marketing Systems. Butterworths, 1986.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.