Citazione Stile APA (7a Edizione)

(1977). An introduction to modal logic: The Lemmon notes / by E. J. Lemmon in collaboration with Dana Scott ; edited by Krister Segerberg.

Citazione stile Chigago Style (17a edizione)

An Introduction to Modal Logic: The Lemmon Notes / by E. J. Lemmon in Collaboration with Dana Scott ; Edited by Krister Segerberg. 1977.

Citatione MLA (9a ed.)

An Introduction to Modal Logic: The Lemmon Notes / by E. J. Lemmon in Collaboration with Dana Scott ; Edited by Krister Segerberg. 1977.