Paterson, K. (2009). Oxford living grammar elementary: Learn and practise grammar in context (1a. ed.). Oxford University Press.
Chicago-čujuhus (17. p.)Paterson, Ken. Oxford Living Grammar Elementary: Learn and Practise Grammar in Context. 1a. ed. Oxford: Oxford University Press, 2009.
MLA-čujuhus (9. p.)Paterson, Ken. Oxford Living Grammar Elementary: Learn and Practise Grammar in Context. 1a. ed. Oxford University Press, 2009.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.