Παραπομπή APA

Flum, J., & Zieger, M. (1980). Topological model theory. Springer-Verlag.

Παραπομπή Chicago Style

Flum, Jorg, και Martin Zieger. Topological Model Theory. Berlin: Springer-Verlag, 1980.

Παραπομπή MLA

Flum, Jorg, και Martin Zieger. Topological Model Theory. Springer-Verlag, 1980.