Wyatt, J. W., & Wyatt, M. (1979). Business law: Principles and cases. McGraw-Hill.
Chicago-čujuhus (17. p.)Wyatt, John W., juo Madie Wyatt. Business Law: Principles and Cases. New York: McGraw-Hill, 1979.
MLA-čujuhus (9. p.)Wyatt, John W., juo Madie Wyatt. Business Law: Principles and Cases. McGraw-Hill, 1979.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.