Citazione Stile APA (7a Edizione)

Akgül, M., Hamacher, H. W., & Tüfekci, S. (1992). Combinatorial optimization: New frontiers in theory and practice. Springer-Verlag.

Citazione stile Chigago Style (17a edizione)

Akgül, Mustafa, Horst W. Hamacher, e Süleyman Tüfekci. Combinatorial Optimization: New Frontiers in Theory and Practice. Berlín: Springer-Verlag, 1992.

Citatione MLA (9a ed.)

Akgül, Mustafa, et al. Combinatorial Optimization: New Frontiers in Theory and Practice. Springer-Verlag, 1992.