Laczniak, G. R. (1985). Marketing ethics: Guidelines for managers. Lexington Books.
Chicago-čujuhus (17. p.)Laczniak, Gene R. Marketing Ethics: Guidelines for Managers. Lexington Books, 1985.
MLA-čujuhus (9. p.)Laczniak, Gene R. Marketing Ethics: Guidelines for Managers. Lexington Books, 1985.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.