Bulletin of the Department of Secondary-School Principals.
Chicago-čujuhus (17. p.)Bulletin of the Department of Secondary-School Principals.
MLA-čujuhus (9. p.)Bulletin of the Department of Secondary-School Principals.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.