APA (7th ed.) Citation

Barrett, N. S. (1975). The theory of macroeconomics policy (2a. ed.). Prentice-Hall.

Chicago Style (17th ed.) Citation

Barrett, Nancy Smith. The Theory of Macroeconomics Policy. 2a. ed. Englewood Cliffs: Prentice-Hall, 1975.

MLA (9th ed.) Citation

Barrett, Nancy Smith. The Theory of Macroeconomics Policy. 2a. ed. Prentice-Hall, 1975.