APA

Nemhauser G., Wolsey L., . (1988). Integer and combinatorial optimization. New York, USA: John Wiley & Sons.

Chicago

Nemhauser George, Wolsey Laurence, . 1988. Integer and combinatorial optimization. New York, USA: John Wiley & Sons.

Harvard

Nemhauser G., Wolsey L., . (1988). Integer and combinatorial optimization. New York, USA: John Wiley & Sons.

MLA

Nemhauser George, Wolsey Laurence, . Integer and combinatorial optimization. New York, USA: John Wiley & Sons. 1988.