Cita APA (7a ed.)

Association of European Operational Research Societies. (1977). European journal of operational research. North-Holland.

Cita Chicago Style (17a ed.)

Association of European Operational Research Societies. European Journal of Operational Research. Amsterdam [etc.]: North-Holland, 1977.

Cita MLA (9a ed.)

Association of European Operational Research Societies. European Journal of Operational Research. North-Holland, 1977.