Cita APA (7a ed.)

LITTLECHILD S C. (1978). OPERATIONAL RESEARCH FOR MANAGERS. PHILIP ALLEN.

Cita Chicago Style (17a ed.)

LITTLECHILD S C. OPERATIONAL RESEARCH FOR MANAGERS. OXFORD: PHILIP ALLEN, 1978.

Cita MLA (9a ed.)

LITTLECHILD S C. OPERATIONAL RESEARCH FOR MANAGERS. PHILIP ALLEN, 1978.