Cita APA (7th ed.)
Englebretsen, G. (2015). Exploring topics in the history and philosophy of logic. De Gruyter.
Cita Chicago (17th ed.)
Englebretsen, George. Exploring Topics in the History and Philosophy of Logic. Berlin, [Germany] ; Boston, [Massachusetts]: De Gruyter, 2015.
Cita MLA (9th ed.)
Englebretsen, George. Exploring Topics in the History and Philosophy of Logic. De Gruyter, 2015.
Atenció: Aquestes cites poden no estar 100% correctes.