Eberle, R. A. (1996). Logic and Proof Techniques: Logic and Proof Techniques. Sreedhar Publishers.
Cita Chicago Style (17a ed.)Eberle, Rolf A. Logic and Proof Techniques: Logic and Proof Techniques. Calcutta: Sreedhar Publishers, 1996.
Cita MLA (9a ed.)Eberle, Rolf A. Logic and Proof Techniques: Logic and Proof Techniques. Sreedhar Publishers, 1996.
Precaución: Estas citas no son 100% exactas.