APA-viite (7. p.)

Mortari, C. A. (1991). Issues in epistemic and modal logics and their applications. s.n.].

Chicago-viite (17. p.)

Mortari, Cezar A. Issues in Epistemic and Modal Logics and Their Applications. [Netherlands?: s.n.], 1991.

MLA-viite (8. p.)

Mortari, Cezar A. Issues in Epistemic and Modal Logics and Their Applications. s.n.], 1991.