Stuvel, G. (1965). Systems of social accounts. Clarendon Press.
Cita Chicago (17th ed.)Stuvel, G. Systems of Social Accounts. Oxford: Clarendon Press, 1965.
Cita MLA (9th ed.)Stuvel, G. Systems of Social Accounts. Clarendon Press, 1965.
Atenció: Aquestes cites poden no estar 100% correctes.