Cita APA (7a ed.)

Scott-Taggart, J. (1924). Thermionic tubes in radio telegraphy and telephony (2nd ed.). Wireless.

Cita Chicago Style (17a ed.)

Scott-Taggart, John. Thermionic Tubes in Radio Telegraphy and Telephony. 2nd ed. London: Wireless, 1924.

Cita MLA (9a ed.)

Scott-Taggart, John. Thermionic Tubes in Radio Telegraphy and Telephony. 2nd ed. Wireless, 1924.