An Investigation of Factors Affecting the Education and Recruitment of Entry-Level Broadcast Salespeople - Condra, Jerry (Journal of Media Economics, 2005)
https://katalog.adlr.link/Record/ai-49-aHR0cDovL2R4LmRvaS5vcmcvMTAuMTIwNy9zMTUzMjc3MzZtZTE4MDNfNA