APA-čujuhus (7. p.)
Ellis, F. (1992). Agricultural policies in developing countries. Cambridge University Press.
Chicago-čujuhus (17. p.)
Ellis, Frank. Agricultural Policies in Developing Countries. Cambridge ; New York: Cambridge University Press, 1992.
MLA-čujuhus (9. p.)
Ellis, Frank. Agricultural Policies in Developing Countries. Cambridge University Press, 1992.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.