Marquardt, M. J., & Berger, N. O. (2000). Global leaders for the twenty first century. State University of New York Press.
Chicago-čujuhus (17. p.)Marquardt, Michael J., juo Nancy O. Berger. Global Leaders for the Twenty First Century. Albany, NY: State University of New York Press, 2000.
MLA-čujuhus (9. p.)Marquardt, Michael J., juo Nancy O. Berger. Global Leaders for the Twenty First Century. State University of New York Press, 2000.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.