APA (7th ed.) Citation

Benthem, J. v., & Bonnay, D. (2008). Modal logic and invariance. Inst. for Logic, Language and Computation.

Chicago Style (17th ed.) Citation

Benthem, Johan van, and Denis Bonnay. Modal Logic and Invariance. Amsterdam: Inst. for Logic, Language and Computation, 2008.

MLA (9th ed.) Citation

Benthem, Johan van, and Denis Bonnay. Modal Logic and Invariance. Inst. for Logic, Language and Computation, 2008.