Cita APA (7a ed.)

Lauer, H., Lesnick, R., & Matson, L. E. (1947). Servomechanism fundamentals. McGraw-Hill.

Cita Chicago Style (17a ed.)

Lauer, Henri, Robert Lesnick, y Leslie E. Matson. Servomechanism Fundamentals. New York, London: McGraw-Hill, 1947.

Cita MLA (8a ed.)

Lauer, Henri, et al. Servomechanism Fundamentals. McGraw-Hill, 1947.