APA

Istituto Affari Internazionali, . (1983). The international spectator. London [u.a.]: Routledge, Taylor and Francis Group.

Chicago

Istituto Affari Internazionali, . 1983. The international spectator. London [u.a.]: Routledge, Taylor and Francis Group.

Harvard

Istituto Affari Internazionali, . (1983). The international spectator. London [u.a.]: Routledge, Taylor and Francis Group.

MLA

Istituto Affari Internazionali, . The international spectator. London [u.a.]: Routledge, Taylor and Francis Group. 1983.