APA-viite (7. p.)

Johnstone, P. (1987). Notes on logic and set theory. Cambridge University Press.

Chicago-viite (17. p.)

Johnstone, P.T. Notes on Logic and Set Theory. Cambridge: Cambridge University Press, 1987.

MLA-viite (9. p.)

Johnstone, P.T. Notes on Logic and Set Theory. Cambridge University Press, 1987.