APA引文

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

Chicago Style (17th ed.) Citation

Heilbroner, Robert L., and James K. Galbraith. Understanding Microeconomics. Rev. 8th ed. Englewood Cliffs, NJ: Prentice-Hall, 1987.

MLA引文

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