Bougie,Roger. (2024). Research Methods for Business (8th.). Wiley.
Chicago-čujuhus (17. p.)Bougie,Roger. Research Methods for Business. 8th. Wiley, 2024.
MLA-čujuhus (9. p.)Bougie,Roger. Research Methods for Business. 8th. Wiley, 2024.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.