Tarshis, L. (1967). Modern economics: An introduction. Houghton Mifflin.
Cita Chicago (17th ed.)Tarshis, Lorie. Modern Economics: An Introduction. Boston: Houghton Mifflin, 1967.
Cita MLA (9th ed.)Tarshis, Lorie. Modern Economics: An Introduction. Houghton Mifflin, 1967.
Atenció: Aquestes cites poden no estar 100% correctes.