APA Citatie

Houghton, D. P. (2001). U.S.Foreign policy and the Iran hostage crisis.

Chicago Style citaat

Houghton, David Patrick. U.S.Foreign Policy and the Iran Hostage Crisis. Cambridge, Cambridge University Press, 2001.

MLA citatie

Houghton, David Patrick. U.S.Foreign Policy and the Iran Hostage Crisis. 2001.