APA引文

Bach, G. L. (1977). Economics: An introduction to analysis and policy (9th ed.). Prentice-Hall.

Chicago Style (17th ed.) Citation

Bach, George Leland. Economics: An Introduction to Analysis and Policy. 9th ed. Englewood Cliffs, N.J: Prentice-Hall, 1977.

MLA引文

Bach, George Leland. Economics: An Introduction to Analysis and Policy. 9th ed. Prentice-Hall, 1977.