Cita APA (7th ed.)
O'Leary, M. L. (2016). A first course in mathematical logic and set theory. Wiley.
Cita Chicago (17th ed.)
O'Leary, Michael L. A First Course in Mathematical Logic and Set Theory. Hoboken, New Jersey: Wiley, 2016.
Cita MLA (9th ed.)
O'Leary, Michael L. A First Course in Mathematical Logic and Set Theory. Wiley, 2016.
Atenció: Aquestes cites poden no estar 100% correctes.