Cita APA (7th ed.)

Perrin, J. P., Denouette, M., & Daclin, E. (1972). Switching machines. Reidel.

Cita Chicago (17th ed.)

Perrin, J. P., M. Denouette, i E. Daclin. Switching Machines. Dordrecht,: Reidel, 1972.

Cita MLA (8th ed.)

Perrin, J. P., et al. Switching Machines. Reidel, 1972.