Cita APA (7a ed.)

Operational Research Society (Gran Bretaña). (1971). OR newsletter. Operational Research Society.

Cita Chicago Style (17a ed.)

Operational Research Society (Gran Bretaña). OR Newsletter. Birmingham: Operational Research Society, 1971.

Cita MLA (9a ed.)

Operational Research Society (Gran Bretaña). OR Newsletter. Operational Research Society, 1971.