Cita APA (7th ed.)

Gottlob, G. (2004). Second−Order Logic over Finite Structures − Report on a Research Programme. Springer.

Cita Chicago (17th ed.)

Gottlob, G. Second−Order Logic over Finite Structures − Report on a Research Programme. Springer, 2004.

Cita MLA (9th ed.)

Gottlob, G. Second−Order Logic over Finite Structures − Report on a Research Programme. Springer, 2004.

Atenció: Aquestes cites poden no estar 100% correctes.