Cita APA (7a ed.)

Philips. (1964). Electron tube handbook. T: I (1a ed.). Philips.

Cita Chicago Style (17a ed.)

Philips. Electron Tube Handbook. T: I. 1a ed. [S.l.]: Philips, 1964.

Cita MLA (9a ed.)

Philips. Electron Tube Handbook. T: I. 1a ed. Philips, 1964.