Harrison, R. T. (2008). Entrepreneurial Learning. Wings Books.
Chicago-čujuhus (17. p.)Harrison, Richard T. Entrepreneurial Learning. New York: Wings Books, 2008.
MLA-čujuhus (9. p.)Harrison, Richard T. Entrepreneurial Learning. Wings Books, 2008.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.