Kugler R. L. . F. E. L., . (2001). The global century: globalization and national security volume 1. Washington D.C: National Defence University Press.
Chicago
Kugler Richard L Frost Ellen L, . 2001. The global century: globalization and national security volume 1. Washington D.C: National Defence University Press.
Harvard
Kugler R. L. . F. E. L., . (2001). The global century: globalization and national security volume 1. Washington D.C: National Defence University Press.
MLA
Kugler Richard L Frost Ellen L, . The global century: globalization and national security volume 1. Washington D.C: National Defence University Press. 2001.
