APA (7th ed.) Citation
(2009). Lindstrom theorems for fragments of first-order logic. Logical Methods in Computer Science.
Chicago Style (17th ed.) Citation
"Lindstrom Theorems for Fragments of First-order Logic." Logical Methods in Computer Science 2009.
MLA (9th ed.) Citation
"Lindstrom Theorems for Fragments of First-order Logic." Logical Methods in Computer Science, 2009.
Warning: These citations may not always be 100% accurate.