Cita APA (7th ed.)

Rodgers, D. T. (1978). The work ethic in industrial America, 1850-1920. University of Chicago Press.

Cita Chicago (17th ed.)

Rodgers, Daniel T. The Work Ethic in Industrial America, 1850-1920. Chicago: University of Chicago Press, 1978.

Cita MLA (9th ed.)

Rodgers, Daniel T. The Work Ethic in Industrial America, 1850-1920. University of Chicago Press, 1978.