YARBER, R. E. Writing for college: A practical approach. Scott.
Chicago-čujuhus (17. p.)YARBER, Robert E. Writing for College: A Practical Approach. Illinois: Scott.
MLA-čujuhus (9. p.)YARBER, Robert E. Writing for College: A Practical Approach. Scott.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.