Cita APA (7a ed.)

Seely, S. (1958). Electron-tube circuits. McGraw-Hill.

Cita Chicago Style (17a ed.)

Seely, Samuel. Electron-tube Circuits. McGraw-Hill, 1958.

Cita MLA (9a ed.)

Seely, Samuel. Electron-tube Circuits. McGraw-Hill, 1958.