Billigmeier, S. (1991). Inner easting. Oliver Nelson.
Chicago-čujuhus (17. p.)Billigmeier, Shirley. Inner Easting. Oliver Nelson, 1991.
MLA-čujuhus (9. p.)Billigmeier, Shirley. Inner Easting. Oliver Nelson, 1991.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.