UNSPECIFIED, e. (2023). U.P tour notes by H.G. Champion, December 1927-January 1928. UNSPECIFIED.
Chicago-čujuhus (17. p.)UNSPECIFIED, ed. U.P Tour Notes by H.G. Champion, December 1927-January 1928. UNSPECIFIED, 2023.
MLA-čujuhus (9. p.)UNSPECIFIED, ed. U.P Tour Notes by H.G. Champion, December 1927-January 1928. UNSPECIFIED, 2023.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.