Cita APA

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

Citación estilo Chicago

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

Cita MLA

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