Cita APA (7a ed.)

Koo, D. (1977). Elements of optimization, with applications in economics ans business. Springer-Verlag.

Cita Chicago Style (17a ed.)

Koo, Delia. Elements of Optimization, with Applications in Economics Ans Business. New York: Springer-Verlag, 1977.

Cita MLA (8a ed.)

Koo, Delia. Elements of Optimization, with Applications in Economics Ans Business. Springer-Verlag, 1977.