Gould, W. (1995). VGM business portraits: Coca-Cola. VGM Career Horizons.
Lua i Stíl Chicago (17ú heag.)Gould, William. VGM Business Portraits: Coca-Cola. Lincolnwood, Ill: VGM Career Horizons, 1995.
Lua MLA (9ú heag.)Gould, William. VGM Business Portraits: Coca-Cola. VGM Career Horizons, 1995.
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