Bergmann, C. F., & Cape, R. I. (2014). New World view: Letters from a German immigrant family in Texas (1854-1885). Peter Lang Publishing.
Chicago-čujuhus (17. p.)Bergmann, Christian Friedrich, juo Ruth I. Cape. New World View: Letters from a German Immigrant Family in Texas (1854-1885). New York, New York: Peter Lang Publishing, 2014.
MLA-čujuhus (9. p.)Bergmann, Christian Friedrich, juo Ruth I. Cape. New World View: Letters from a German Immigrant Family in Texas (1854-1885). Peter Lang Publishing, 2014.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.