Boulding, K. E. (1966). Economic analysis. Harper and Row.
Cita Chicago (17th ed.)Boulding, Kenneth E. Economic Analysis. New York: Harper and Row, 1966.
Cita MLA (9th ed.)Boulding, Kenneth E. Economic Analysis. Harper and Row, 1966.
Atenció: Aquestes cites poden no estar 100% correctes.