Holbrook, H. D., & Seeley, W. J. (1971). Basic electronics. Pergamon Press.
Lua i Stíl Chicago (17ú heag.)Holbrook, Harold D., agus Walter J. Seeley. Basic Electronics. New York: Pergamon Press, 1971.
Lua MLA (8ú heag.)Holbrook, Harold D., agus Walter J. Seeley. Basic Electronics. Pergamon Press, 1971.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.