Cita APA (7a ed.)

Johnstone, P. (1987). Notes on logic and set theory. U.Pr.

Cita Chicago Style (17a ed.)

Johnstone, P.T. Notes on Logic and Set Theory. Cambridge: U.Pr, 1987.

Cita MLA (9a ed.)

Johnstone, P.T. Notes on Logic and Set Theory. U.Pr, 1987.