Herbstein, M. (2010). Ama: A story of the atlantic slave trade. Techmate Publishers.
Chicago-čujuhus (17. p.)Herbstein, Manu. Ama: A Story of the Atlantic Slave Trade. New York: Techmate Publishers, 2010.
MLA-čujuhus (9. p.)Herbstein, Manu. Ama: A Story of the Atlantic Slave Trade. Techmate Publishers, 2010.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.