APA (7th ed.) Citation

Gent, I. P., & Walsh, T. (1994). Unsatisfied variables in local search.

Chicago Style (17th ed.) Citation

Gent, Ian P., and T. Walsh. Unsatisfied Variables in Local Search. Edinburgh, 1994.

MLA (9th ed.) Citation

Gent, Ian P., and T. Walsh. Unsatisfied Variables in Local Search. 1994.

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