Παραπομπή APA

Hibberd R.G. (1971). Transistor Pocket Book. Butterworths.

Παραπομπή Chicago Style

Hibberd R.G. Transistor Pocket Book. London: Butterworths, 1971.

Παραπομπή MLA

Hibberd R.G. Transistor Pocket Book. Butterworths, 1971.