Cita APA

Stephenson, G. E., & Stephenson, G. E. (1979). Power Technology. Albany, N.Y.: Delmar.

Citación estilo Chicago

Stephenson, Gerald E., y Gerald E. Stephenson. Power Technology. Albany, N.Y.: Delmar, 1979.

Cita MLA

Stephenson, Gerald E., y Gerald E. Stephenson. Power Technology. Albany, N.Y.: Delmar, 1979.