Cita APA (7a ed.)

Lighthill, M. J., Eastwood, E., May, C., & Cattermole, K. W. (1978). Telecommunications in the 1980s and after.

Cita Chicago Style (17a ed.)

Lighthill, M. J., E. Eastwood, C.A May, y K. W. Cattermole. Telecommunications in the 1980s and After. London : The Society ; Flushing, N.Y. : distributed by Scholium International, 1978.

Cita MLA (9a ed.)

Lighthill, M. J., et al. Telecommunications in the 1980s and After. 1978.