Bodleian Library Record. Bodleian Library.
Chicago-čujuhus (17. p.)Bodleian Library Record. Bodleian Library.
MLA-čujuhus (9. p.)Bodleian Library Record. Bodleian Library.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.