Cita APA

Littman, M. G., & Stern, L. E. A new understanding of the first electromagnetic machine: Joseph Henry's vibration motor.

Citación estilo Chicago

Littman, Michael G., y Lucas E. Stern. A New Understanding of the First Electromagnetic Machine: Joseph Henry's Vibration Motor.

Cita MLA

Littman, Michael G., y Lucas E. Stern. A New Understanding of the First Electromagnetic Machine: Joseph Henry's Vibration Motor.