Wriggins, W. H., & Adler-Karlsson, G. (1978). Reducing global inequities. McGraw-Hill.
Chicago-čujuhus (17. p.)Wriggins, W. Howard, juo Gunnar Adler-Karlsson. Reducing Global Inequities. New York: McGraw-Hill, 1978.
MLA-čujuhus (9. p.)Wriggins, W. Howard, juo Gunnar Adler-Karlsson. Reducing Global Inequities. McGraw-Hill, 1978.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.