Cita APA (7th ed.)
ebrary, Inc, Eltis, D., Lewis, F. D., & Sokoloff, K. L. (2004). Slavery in the development of the Americas. Cambridge University Press.
Cita Chicago (17th ed.)
ebrary, Inc, David Eltis, Frank D. Lewis, i Kenneth Lee Sokoloff. Slavery in the Development of the Americas. Cambridge, U.K. ; New York: Cambridge University Press, 2004.
Cita MLA (9th ed.)
ebrary, Inc, et al. Slavery in the Development of the Americas. Cambridge University Press, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.