APA (7th ed.) Citation

King, G. J. (1970). Radio and audio servicing handbook (2nd ed.). Newnes-Butterworths.

Chicago Style (17th ed.) Citation

King, Gordon John. Radio and Audio Servicing Handbook. 2nd ed. London: Newnes-Butterworths, 1970.

MLA (9th ed.) Citation

King, Gordon John. Radio and Audio Servicing Handbook. 2nd ed. Newnes-Butterworths, 1970.