Wallace, D. Packing and Portaging.
Chicago-čujuhus (17. p.)Wallace, Dillon. Packing and Portaging.
MLA-čujuhus (9. p.)Wallace, Dillon. Packing and Portaging.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.
APA-čujuhus (7. p.)