APA (7th ed.) Citation

Christofides, N. (1979). Combinatorial optimization. John Wiley & Sons Limited.

Chicago Style (17th ed.) Citation

Christofides, Nicos. Combinatorial Optimization. Chichester: John Wiley & Sons Limited, 1979.

MLA (9th ed.) Citation

Christofides, Nicos. Combinatorial Optimization. John Wiley & Sons Limited, 1979.

Warning: These citations may not always be 100% accurate.