Cita APA

Soule, G. Men, Wages and Imployment in the modern U.S. Economy. [S.l.]: [S.n.].

Citación estilo Chicago

Soule, George. Men, Wages and Imployment in the Modern U.S. Economy. [S.l.]: [S.n.].

Cita MLA

Soule, George. Men, Wages and Imployment in the Modern U.S. Economy. [S.l.]: [S.n.].