Thorn, D. C. (1963). An introduction to generalized circuits. Wadsworth Pub. Co..
Cita Chicago (17th ed.)Thorn, Donald C. An Introduction to Generalized Circuits. Belmont, Calif.: Wadsworth Pub. Co., 1963.
Cita MLA (8th ed.)Thorn, Donald C. An Introduction to Generalized Circuits. Wadsworth Pub. Co., 1963.
Atenció: Aquestes cites poden no estar 100% correctes.