Coercion, contract, and free labor in the nineteenth century.

MLA

Steinfeld, Robert J. Coercion, Contract, and Free Labor In the Nineteenth Century. Cambridge, 2001.

APA

Steinfeld, R. J. (2001). Coercion, contract, and free labor in the nineteenth century. Cambridge.

Chicago

Steinfeld, Robert J. Coercion, Contract, and Free Labor In the Nineteenth Century. Cambridge, 2001.