Cita APA (7th ed.)

frisch, R. (1964). in-seeking by the nonplex method in nonlinear programming. National Planning Institute.

Cita Chicago (17th ed.)

frisch, R. In-seeking by the Nonplex Method in Nonlinear Programming. cairo: National Planning Institute, 1964.

Cita MLA (9th ed.)

frisch, R. In-seeking by the Nonplex Method in Nonlinear Programming. National Planning Institute, 1964.

Atenció: Aquestes cites poden no estar 100% correctes.