Cita APA (7th ed.)

Bach, G. L. (1987). Economics: Analysis, decision making and policy (11th ed.). Prentice-Hall.

Cita Chicago (17th ed.)

Bach, George Leland. Economics: Analysis, Decision Making and Policy. 11th ed. Englewood Cliffs, N.J: Prentice-Hall, 1987.

Cita MLA (9th ed.)

Bach, George Leland. Economics: Analysis, Decision Making and Policy. 11th ed. Prentice-Hall, 1987.