Cita APA

Feier, R. (1930). Elements of economics; with problems. New York: College Entrance.

Citación estilo Chicago

Feier, Richard. Elements of Economics; With Problems. New York: College Entrance, 1930.

Cita MLA

Feier, Richard. Elements of Economics; With Problems. New York: College Entrance, 1930.

Precaución: Estas citas no son 100% exactas.