APA aipamena

Seely, S. (1950). Electron-tube circuits. McGraw-Hill.

Chicago Style aipamena

Seely, Samuel. Electron-tube Circuits. N.Y.: McGraw-Hill, 1950.

MLA aipamena

Seely, Samuel. Electron-tube Circuits. McGraw-Hill, 1950.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.