Cita APA (7th ed.)

Eberle, R. A. (1996). Logic and Proof Techniques: Logic and Proof Techniques. Sreedhar Publishers.

Cita Chicago (17th ed.)

Eberle, Rolf A. Logic and Proof Techniques: Logic and Proof Techniques. Calcutta: Sreedhar Publishers, 1996.

Cita MLA (9th ed.)

Eberle, Rolf A. Logic and Proof Techniques: Logic and Proof Techniques. Sreedhar Publishers, 1996.