Cita APA (7a ed.)
Williams, H. P. (1979). Model building in mathematical programming. Wiley.
Cita Chicago Style (17a ed.)
Williams, H. Paul. Model Building in Mathematical Programming. Chichester: Wiley, 1979.
Cita MLA (9a ed.)
Williams, H. Paul. Model Building in Mathematical Programming. Wiley, 1979.
Precaución: Estas citas no son 100% exactas.