Rogers, D. C. (1971). Economics and Educations: Principles and Aplications. The Free Press.
Cita Chicago (17th ed.)Rogers, Daniel C. Economics and Educations: Principles and Aplications. The Free Press, 1971.
Cita MLA (9th ed.)Rogers, Daniel C. Economics and Educations: Principles and Aplications. The Free Press, 1971.
Atenció: Aquestes cites poden no estar 100% correctes.