Cita APA (7th ed.)

Rutherford, T. F. (1994). The GAMS/MPSGE and GAMS. GAMS Development Corp.

Cita Chicago (17th ed.)

Rutherford, Thomas F. The GAMS/MPSGE and GAMS. Washington, D.C: GAMS Development Corp, 1994.

Cita MLA (9th ed.)

Rutherford, Thomas F. The GAMS/MPSGE and GAMS. GAMS Development Corp, 1994.