APA (7th ed.) Citation

Bressan, A. (1972). A general interpreted modal calculus.

Chicago Style (17th ed.) Citation

Bressan, Aldo. A General Interpreted Modal Calculus. 1972.

MLA (9th ed.) Citation

Bressan, Aldo. A General Interpreted Modal Calculus. 1972.

Warning: These citations may not always be 100% accurate.