Cita APA (7a ed.)

Langford-Smith, F. (1953). Radiotron designer's handbook (4th ed.). Published by the Wireless Press for Amalgamated Wireless Valve Co. Pty..

Cita Chicago Style (17a ed.)

Langford-Smith, F. Radiotron Designer's Handbook. 4th ed. Sydney, Australia: Published by the Wireless Press for Amalgamated Wireless Valve Co. Pty., 1953.

Cita MLA (9a ed.)

Langford-Smith, F. Radiotron Designer's Handbook. 4th ed. Published by the Wireless Press for Amalgamated Wireless Valve Co. Pty., 1953.