Hartmanis, J., & Stearns, R. E. (1966). Algebraic structure theory of sequential machines. Prentice-Hall.
Cita Chicago (17th ed.)Hartmanis, J., i Richard E. Stearns. Algebraic Structure Theory of Sequential Machines. Englewood Cliffs: Prentice-Hall, 1966.
Cita MLA (9th ed.)Hartmanis, J., i Richard E. Stearns. Algebraic Structure Theory of Sequential Machines. Prentice-Hall, 1966.
Atenció: Aquestes cites poden no estar 100% correctes.