APA ציטוט

SpringerLink (Online service), Pitsoulis, L., Williams, H. P., & Appa, G. Handbook on modelling for discrete optimization.

Chicago Style (17th ed.) Citation

SpringerLink (Online service), Leonidas Pitsoulis, H. Paul Williams, and Gautam Appa. Handbook on Modelling for Discrete Optimization.

ציטוט MLA

SpringerLink (Online service), et al. Handbook on Modelling for Discrete Optimization.