Schwartz, M. (1981). The New Exploring American History. Globe.
Chicago-čujuhus (17. p.)Schwartz, Melvin. The New Exploring American History. New York: Globe, 1981.
MLA-čujuhus (9. p.)Schwartz, Melvin. The New Exploring American History. Globe, 1981.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.