APA-viite

Robson, P. (1998). Economics of international integration (4th ed.). Routledge.

Chicago-tyylinen lähdeviittaus

Robson, Peter. Economics of International Integration. 4th ed. London: Routledge, 1998.

MLA-viite

Robson, Peter. Economics of International Integration. 4th ed. Routledge, 1998.