Cites del registre

Cita APA (7th ed.)
McConnell, C. r. (1966). Economics: Principles,problems, and policies (3thd ed.). McGraw-Hill.
Cita Chicago (17th ed.)
McConnell, Campell r. Economics: Principles,problems, and Policies. 3thd ed. New York: McGraw-Hill, 1966.
Cita MLA (9th ed.)
McConnell, Campell r. Economics: Principles,problems, and Policies. 3thd ed. McGraw-Hill, 1966.
Atenció: Aquestes cites poden no estar 100% correctes.