APA-Zitierstil (7. Ausg.)

Aston, C. C. (1982). A contemporary crisis: Political hostage-taking and the experience of Western Europe. Contributions in political science.

Chicago-Zitierstil (17. Ausg.)

Aston, Clive C. "A Contemporary Crisis: Political Hostage-taking and the Experience of Western Europe." Contributions in Political Science 1982.

MLA-Zitierstil (8. Ausg.)

Aston, Clive C. "A Contemporary Crisis: Political Hostage-taking and the Experience of Western Europe." Contributions in Political Science, 1982.