APA Format

16338. (2007). Prison labor in the United States : an economic analysis. New York : Routledge

MLA Format

16338. Prison labor in the United States : an economic analysis. New York : Routledge, 2007

Chicago Format

16338. Prison labor in the United States : an economic analysis. New York : Routledge, 2007

Australian/Harvard Format

16338. 2007. Prison labor in the United States : an economic analysis. Routledge New York