Citazione APA

Optner, S. L. (1965). Systems analysis for business and industrial problem solving. Prentice hall.

Stile di citazione Chicago

Optner, Stanford L. Systems Analysis for Business and Industrial Problem Solving. New Jersey: Prentice hall, 1965.

Citazione MLA

Optner, Stanford L. Systems Analysis for Business and Industrial Problem Solving. Prentice hall, 1965.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.