Παραπομπή APA

Libkin, L. (2004). Elements of finite model theory. Springer-Verlag.

Παραπομπή Chicago Style

Libkin, Leonid. Elements of Finite Model Theory. Germany: Springer-Verlag, 2004.

Παραπομπή MLA

Libkin, Leonid. Elements of Finite Model Theory. Springer-Verlag, 2004.