Ramaswamy , M. (1991). Marketing salesmanship and advertising. Sterling.
Chicago-čujuhus (17. p.)Ramaswamy , M. Marketing Salesmanship and Advertising. New Delhi: Sterling, 1991.
MLA-čujuhus (9. p.)Ramaswamy , M. Marketing Salesmanship and Advertising. Sterling, 1991.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.