Nafziger E W. (2012). Economic Development (5th.). Cambridge University Press.
Chicago-čujuhus (17. p.)Nafziger E W. Economic Development. 5th. New York: Cambridge University Press, 2012.
MLA-čujuhus (9. p.)Nafziger E W. Economic Development. 5th. Cambridge University Press, 2012.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.