LARRECHE JEAN-CLAUDE. (1988). MURKOPS: SIMULATION FOR MARKETING TRAINING (6TH.). MCGRAW HILL BOOK COMPANY.
Lua i Stíl Chicago (17ú heag.)LARRECHE JEAN-CLAUDE. MURKOPS: SIMULATION FOR MARKETING TRAINING. 6TH. LONDON: MCGRAW HILL BOOK COMPANY, 1988.
Lua MLA (9ú heag.)LARRECHE JEAN-CLAUDE. MURKOPS: SIMULATION FOR MARKETING TRAINING. 6TH. MCGRAW HILL BOOK COMPANY, 1988.
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