APA način citiranja

Saaty, T. L. (1986). The four color problem: Assaults and conquest. Dover Publications.

Čikaški stil citiranja

Saaty, Thomas L. The Four Color Problem: Assaults and Conquest. New York: Dover Publications, 1986.

MLA način citiranja

Saaty, Thomas L. The Four Color Problem: Assaults and Conquest. Dover Publications, 1986.