CROSBY, P. (1985). QUALITY WITHOUT TEARS. PLUME BOOK.
Chicago-čujuhus (17. p.)CROSBY, P.B. QUALITY WITHOUT TEARS. USA: PLUME BOOK, 1985.
MLA-čujuhus (9. p.)CROSBY, P.B. QUALITY WITHOUT TEARS. PLUME BOOK, 1985.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.