James, H. G. (1946). The protection of the public interests in public contracts. Public administration service.
Cita Chicago (17th ed.)James, Herman Gerlach. The Protection of the Public Interests in Public Contracts. Chicago: Public administration service, 1946.
Cita MLA (9th ed.)James, Herman Gerlach. The Protection of the Public Interests in Public Contracts. Public administration service, 1946.
Atenció: Aquestes cites poden no estar 100% correctes.