Houghton, D. P. (2001). US foreign policy and the Iran hostage crisis. Cambridge University Press.
Čikaški stil citiranja (17. izdanje)Houghton, David Patrick. US Foreign Policy and the Iran Hostage Crisis. Cambridge: Cambridge University Press, 2001.
MLA način citiranja (9. izdanje)Houghton, David Patrick. US Foreign Policy and the Iran Hostage Crisis. Cambridge University Press, 2001.
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