APA-čujuhus (7. p.)
Hahn, S. (2009). The political worlds of slavery and freedom. Harvard University Press.
Chicago-čujuhus (17. p.)
Hahn, Steven. The Political Worlds of Slavery and Freedom. Cambridge, Mass.: Harvard University Press, 2009.
MLA-čujuhus (9. p.)
Hahn, Steven. The Political Worlds of Slavery and Freedom. Harvard University Press, 2009.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.