(1982). The Dynamics Of Agricultural Change: The Historical Experience. Hutchinson.
Chicago-čujuhus (17. p.)The Dynamics Of Agricultural Change: The Historical Experience. London: Hutchinson, 1982.
MLA-čujuhus (9. p.)The Dynamics Of Agricultural Change: The Historical Experience. Hutchinson, 1982.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.