Cowell, F. A. (1990). Cheating the government: The economics of evasion. MIT Press.
Cita Chicago (17th ed.)Cowell, Frank Alan. Cheating the Government: The Economics of Evasion. Cambridge, Mass: MIT Press, 1990.
Cita MLA (9th ed.)Cowell, Frank Alan. Cheating the Government: The Economics of Evasion. MIT Press, 1990.
Atenció: Aquestes cites poden no estar 100% correctes.