MacIntyre, E. (2007). Essentials of business law. Pearson.
Chicago-čujuhus (17. p.)MacIntyre, Ewan. Essentials of Business Law. Harlow, England: Pearson, 2007.
MLA-čujuhus (9. p.)MacIntyre, Ewan. Essentials of Business Law. Pearson, 2007.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.