Laird, P. W. (2019). Advertising Progress: American Business and the Rise of Consumer Marketing. The Johns Hopkins University Press.
Lua i Stíl Chicago (17ú heag.)Laird, Pamela Walker. Advertising Progress: American Business and the Rise of Consumer Marketing. Baltimore, Md: The Johns Hopkins University Press, 2019.
Lua MLA (9ú heag.)Laird, Pamela Walker. Advertising Progress: American Business and the Rise of Consumer Marketing. The Johns Hopkins University Press, 2019.
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