APA (7th ed.) Citation

Halperin, E. Coloring k-colorable graphs using relatively small palettes. Journal of algorithms..

Chicago Style (17th ed.) Citation

Halperin, Eran. "Coloring K-colorable Graphs Using Relatively Small Palettes." Journal of Algorithms. .

MLA (9th ed.) Citation

Halperin, Eran. "Coloring K-colorable Graphs Using Relatively Small Palettes." Journal of Algorithms., .

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