Cita APA (7a ed.)

Adamson, C. R. (1982). Hard labor: The form and function of imprisonment in 19th century America. Univ. Microfilms Internat.

Cita Chicago Style (17a ed.)

Adamson, Christopher R. Hard Labor: The Form and Function of Imprisonment in 19th Century America. Ann Arbor, Mich: Univ. Microfilms Internat, 1982.

Cita MLA (9a ed.)

Adamson, Christopher R. Hard Labor: The Form and Function of Imprisonment in 19th Century America. Univ. Microfilms Internat, 1982.