Cita APA (7a ed.)

Licht, W. (1992). Getting work: Philadelphia, 1840-1950. Harvard University Press.

Cita Chicago Style (17a ed.)

Licht, Walter. Getting Work: Philadelphia, 1840-1950. Cambridge, Mass.: Harvard University Press, 1992.

Cita MLA (9a ed.)

Licht, Walter. Getting Work: Philadelphia, 1840-1950. Harvard University Press, 1992.