APA استشهاد

Dilks, D. E. (1981). Retreat from power: Studies in Britain`s foreign policy of the twentieth century.

استشهاد بنمط شيكاغو

Dilks, David; Ed. Retreat from Power: Studies in Britain`s Foreign Policy of the Twentieth Century. London, Macmillan, 1981.

MLA استشهاد

Dilks, David; Ed. Retreat from Power: Studies in Britain`s Foreign Policy of the Twentieth Century. 1981.