Schultze, C. L. (1964). National income analysis. Prentice-Hall.
Cita Chicago (17th ed.)Schultze, Charles L. National Income Analysis. Englewood Cliffs, N.J: Prentice-Hall, 1964.
Cita MLA (9th ed.)Schultze, Charles L. National Income Analysis. Prentice-Hall, 1964.
Atenció: Aquestes cites poden no estar 100% correctes.