Cita APA (7th ed.)

Heilbroner, R. L., & Galbraith, J. K. (1987). Understanding macroeconomics (Rev. 8th ed.). Prentice-Hall.

Cita Chicago (17th ed.)

Heilbroner, Robert L., i James K. Galbraith. Understanding Macroeconomics. Rev. 8th ed. Englewood Cliffs, N. J: Prentice-Hall, 1987.

Cita MLA (9th ed.)

Heilbroner, Robert L., i James K. Galbraith. Understanding Macroeconomics. Rev. 8th ed. Prentice-Hall, 1987.