APA (7th ed.) Zitazioa

Amin Ruwayha, W. (1991). Terrorism and hostage-taking in the Middle-East. Imprimé par J.C.I.

Chicago Style (17th ed.) Zitazioa

Amin Ruwayha, Walid. Terrorism and Hostage-taking in the Middle-East. París: Imprimé par J.C.I, 1991.

MLA (9th ed.) Zitazioa

Amin Ruwayha, Walid. Terrorism and Hostage-taking in the Middle-East. Imprimé par J.C.I, 1991.