Cita APA (7a ed.)

North Holland. (1979). Journal of policy modelling [PUBLICACION PERIODICA]: A social science forum of world issues. North-Holland.

Cita Chicago Style (17a ed.)

North Holland. Journal of Policy Modelling [PUBLICACION PERIODICA]: A Social Science Forum of World Issues. Amsterdam [etc.]: North-Holland, 1979.

Cita MLA (9a ed.)

North Holland. Journal of Policy Modelling [PUBLICACION PERIODICA]: A Social Science Forum of World Issues. North-Holland, 1979.