Cita APA (7th ed.)

Frick, M. Deciding first-order properties of locally tree-decomposable structures. Journal of the ACM.

Cita Chicago (17th ed.)

Frick, Markus. "Deciding First-order Properties of Locally Tree-decomposable Structures." Journal of the ACM .

Cita MLA (9th ed.)

Frick, Markus. "Deciding First-order Properties of Locally Tree-decomposable Structures." Journal of the ACM, .