BUCKINGHAM. (1999). FIRST BREAK ALL THE RULES. SIMON & SCHUSTER.
Chicago-čujuhus (17. p.)BUCKINGHAM. FIRST BREAK ALL THE RULES. NEW DELHI: SIMON & SCHUSTER, 1999.
MLA-čujuhus (9. p.)BUCKINGHAM. FIRST BREAK ALL THE RULES. SIMON & SCHUSTER, 1999.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.