APA (7th ed.) Citation

Aitken, H. G. J. (1985). Syntony and spark - the origins of radio (1. print.). Princeton Univ. Pr.

Chicago Style (17th ed.) Citation

Aitken, Hugh G. J. Syntony and Spark - the Origins of Radio. 1. print. Princeton, NJ: Princeton Univ. Pr, 1985.

MLA (9th ed.) Citation

Aitken, Hugh G. J. Syntony and Spark - the Origins of Radio. 1. print. Princeton Univ. Pr, 1985.