Cita APA (7th ed.)

Mansfield, E. (1983). Principles of macroeconomics. Norton.

Cita Chicago (17th ed.)

Mansfield, Edwin. Principles of Macroeconomics. New York: Norton, 1983.

Cita MLA (9th ed.)

Mansfield, Edwin. Principles of Macroeconomics. Norton, 1983.