FOG, B. William H. Nicholls: Price Policies in the Cigarette Industry. The Vanderbilt University Press. Nashville 1951. 464 sider. Pris: $6.00. Nationaløkonomisk tidsskrift, [S. l.], v. 91, 1953. Disponível em: https://tidsskrift.dk/nationaloekonomisktidsskrift/article/view/60616. Acesso em: 17 may. 2024.