Cita APA

Gottlob, G., Leone, N., & Veith, H. (1995). Second Order Logic and the Weak Exponential Hierarchies. Springer.

Citación estilo Chicago

Gottlob, G., N. Leone, and H. Veith. Second Order Logic and the Weak Exponential Hierarchies. Springer, 1995.

Cita MLA

Gottlob, G., et al. Second Order Logic and the Weak Exponential Hierarchies. Springer, 1995.