APA引文

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

Chicago Edition Citation

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

MLA引文

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