Cita APA (7a ed.)

Bach, G. (1963). Economics An introduction to analysis and policy (4th.). Prentice Hall.

Cita Chicago Style (17a ed.)

Bach, George. Economics An Introduction to Analysis and Policy. 4th. London: Prentice Hall, 1963.

Cita MLA (9a ed.)

Bach, George. Economics An Introduction to Analysis and Policy. 4th. Prentice Hall, 1963.