Gaya APA
PIPES, D. (1992).
ORBIS A JOURNAL OF WORLD AFFAIRS SUMMER 1992 .
PHILADELPHIA:
FOREIGN POLICY RESEARCH INSTITUTE.
Gaya MLA
PIPES, DANIEL.
"ORBIS A JOURNAL OF WORLD AFFAIRS SUMMER 1992".
PHILADELPHIA:
FOREIGN POLICY RESEARCH INSTITUTE,
1992.
Text.