Citazione Stile APA (7a Edizione)

Cole, J. P. (1993). The geography of the European Community. Routledge.

Citazione stile Chigago Style (17a edizione)

Cole, J. P. The Geography of the European Community. London, New York: Routledge, 1993.

Citatione MLA (9a ed.)

Cole, J. P. The Geography of the European Community. Routledge, 1993.