APA Citatie

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

Chicago Style citaat

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

MLA citatie

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

Let op: Deze citaties zijn niet altijd 100% accuraat.