APA (7th ed.) Citation

Hills, M. T., & Evans, B. G. (1973). Telecommunication systems design. Allen and Unwin.

Chicago Style (17th ed.) Citation

Hills, M. T., and B. G. Evans. Telecommunication Systems Design. London: Allen and Unwin, 1973.

MLA (9th ed.) Citation

Hills, M. T., and B. G. Evans. Telecommunication Systems Design. Allen and Unwin, 1973.

Warning: These citations may not always be 100% accurate.