APA-čujuhus (7. p.)
Lysons, K., & Farrington, B. (2005). Purchasing and supply chain management (7th ed.).
Chicago-čujuhus (17. p.)
Lysons, Kenneth, juo Brian Farrington. Purchasing and Supply Chain Management. 7th ed. 2005.
MLA-čujuhus (9. p.)
Lysons, Kenneth, juo Brian Farrington. Purchasing and Supply Chain Management. 7th ed. 2005.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.