Cita APA (7a ed.)

Artis, M. J., & Chang, W. (1998). Core and periphery in EMU: A Cluster analysis. European University Institute, Robert Schuman Centre.

Cita Chicago Style (17a ed.)

Artis, Michael J., y Wen-ta Chang. Core and Periphery in EMU: A Cluster Analysis. Florence: European University Institute, Robert Schuman Centre, 1998.

Cita MLA (9a ed.)

Artis, Michael J., y Wen-ta Chang. Core and Periphery in EMU: A Cluster Analysis. European University Institute, Robert Schuman Centre, 1998.