LEEMAN, W. A. (1977). Centralized and decentralized economic. Rand.
Cita Chicago (17th ed.)LEEMAN, Wayne A. Centralized and Decentralized Economic. Chicago: Rand, 1977.
Cita MLA (9th ed.)LEEMAN, Wayne A. Centralized and Decentralized Economic. Rand, 1977.
Atenció: Aquestes cites poden no estar 100% correctes.