History Workshop Centre for Social History (Oxford, England), & Archer, L. J. (1988). Slavery and other forms of unfree labour. Routledge.
Chicago Style (17th ed.) CitationHistory Workshop Centre for Social History (Oxford, England), and Léonie J. Archer. Slavery and Other Forms of Unfree Labour. London ; New York: Routledge, 1988.
MLA引文History Workshop Centre for Social History (Oxford, England), and Léonie J. Archer. Slavery and Other Forms of Unfree Labour. Routledge, 1988.
警告:這些引文格式不一定是100%准確.