APA (7th ed.) Citation
(2015). A finer reduction of constraint problems to digraphs. Logical Methods in Computer Science.
Chicago Style (17th ed.) Citation
"A Finer Reduction of Constraint Problems to Digraphs." Logical Methods in Computer Science 2015.
MLA (9th ed.) Citation
"A Finer Reduction of Constraint Problems to Digraphs." Logical Methods in Computer Science, 2015.
Warning: These citations may not always be 100% accurate.