Cita APA (7th ed.)

Baumol, W. J. (1961). Economic theory and operations analysis. Prentice-Hall International.

Cita Chicago (17th ed.)

Baumol, William J. Economic Theory and Operations Analysis. London: Prentice-Hall International, 1961.

Cita MLA (8th ed.)

Baumol, William J. Economic Theory and Operations Analysis. Prentice-Hall International, 1961.