LEAHEY, T. H., & HARRIS, R. J. (1985). Human learning. Prentice-Hall.
Chicago-čujuhus (17. p.)LEAHEY, Thomas Hardy, juo Richard Jackson HARRIS. Human Learning. New Jersey: Prentice-Hall, 1985.
MLA-čujuhus (9. p.)LEAHEY, Thomas Hardy, juo Richard Jackson HARRIS. Human Learning. Prentice-Hall, 1985.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.