Leech, G. N. (1987). Meaning and English Verb. Longman.
Chicago-čujuhus (17. p.)Leech, Geoffrey N. Meaning and English Verb. London: Longman, 1987.
MLA-čujuhus (9. p.)Leech, Geoffrey N. Meaning and English Verb. Longman, 1987.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.