(1998). World security: Challenges for a new century (2nd ed.). New York: St. Martin's Press.
Chicago-stil citatWorld Security: Challenges for a New Century. 2nd ed. New York: St. Martin's Press, 1998.
MLA-referensWorld Security: Challenges for a New Century. 2nd ed. New York: St. Martin's Press, 1998.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.