Cita APA (7a ed.)

Epstein, R. L. (1990). The semantic foundations of logic. Kluwer Academic.

Cita Chicago Style (17a ed.)

Epstein, Richard L. The Semantic Foundations of Logic. Dordrecht [etc.]: Kluwer Academic, 1990.

Cita MLA (9a ed.)

Epstein, Richard L. The Semantic Foundations of Logic. Kluwer Academic, 1990.