Thayse, A. (1981). Boolean calculus of differences. Springer-Verlag.
Cita Chicago (17th ed.)Thayse, André. Boolean Calculus of Differences. Berlin ; New York: Springer-Verlag, 1981.
Cita MLA (8th ed.)Thayse, André. Boolean Calculus of Differences. Springer-Verlag, 1981.
Atenció: Aquestes cites poden no estar 100% correctes.