APA-viite (7. p.)

Nyberg, L., & Viotti, S. (1975). A control systems approach to macroeconomic theory and policy in an open economy. Institute for International Economic Studies, University of Stockholm.

Chicago-viite (17. p.)

Nyberg, Lars, ja Staffan Viotti. A Control Systems Approach to Macroeconomic Theory and Policy in an Open Economy. Stockholm: Institute for International Economic Studies, University of Stockholm, 1975.

MLA-viite (8. p.)

Nyberg, Lars, ja Staffan Viotti. A Control Systems Approach to Macroeconomic Theory and Policy in an Open Economy. Institute for International Economic Studies, University of Stockholm, 1975.