Cita APA (7a ed.)

Williams, H. P. (2013). Model building in mathematical programming (5th ed.). Wiley.

Cita Chicago Style (17a ed.)

Williams, H. P. Model Building in Mathematical Programming. 5th ed. Chichester, West Sussex: Wiley, 2013.

Cita MLA (8a ed.)

Williams, H. P. Model Building in Mathematical Programming. 5th ed. Wiley, 2013.