Eichner, A. S. (1969). The Emergence of Oligopoly: Sugar Refining as a Case Study. Johns Hopkins Press.
Tohutoru Kātū Chicago (17th ed.)Eichner, Alfred S. The Emergence of Oligopoly: Sugar Refining as a Case Study. Baltimore: Johns Hopkins Press, 1969.
Tohutoro MLA (9th ed.)Eichner, Alfred S. The Emergence of Oligopoly: Sugar Refining as a Case Study. Johns Hopkins Press, 1969.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.