(1992). International operations: Crossing borders in manufacturing and service. Elsevier.
Chicago-čujuhus (17. p.)International Operations: Crossing Borders in Manufacturing and Service. Elsevier, 1992.
MLA-čujuhus (9. p.)International Operations: Crossing Borders in Manufacturing and Service. Elsevier, 1992.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.