Cita APA (7a ed.)

Durand, J. D. (1948). The labor force in the United States, 1890-1960. Social Science Research Council.

Cita Chicago Style (17a ed.)

Durand, John D. The Labor Force in the United States, 1890-1960. New York: Social Science Research Council, 1948.

Cita MLA (8a ed.)

Durand, John D. The Labor Force in the United States, 1890-1960. Social Science Research Council, 1948.