Gaya APA

Bales, K. (2004). Disposable people: New slavery in the global economy. Revised edition with a new preface. . Berkeley/LA/London: Berkeley/LA/London University of California Press.

Gaya MLA

Bales, Kevin. "Disposable people: New slavery in the global economy. Revised edition with a new preface. ". Berkeley/LA/London: Berkeley/LA/London University of California Press, 2004. Buku.