Cita APA (7a ed.)

Robson, P. (1987). The economics of international integration (3rd rev. ed.). Allen & Unwin.

Cita Chicago Style (17a ed.)

Robson, Peter. The Economics of International Integration. 3rd rev. ed. London: Allen & Unwin, 1987.

Cita MLA (8a ed.)

Robson, Peter. The Economics of International Integration. 3rd rev. ed. Allen & Unwin, 1987.