Lua APA (7ú heag.)
Bell, D. A. (1992). Solid state pulse circuits (4th ed.). Englewood Cliffs, N.J. ; Prentice-Hall.
Lua i Stíl Chicago (17ú heag.)
Bell, David A. Solid State Pulse Circuits. 4th ed. New Delhi: Englewood Cliffs, N.J. ; Prentice-Hall, 1992.
Lua MLA (9ú heag.)
Bell, David A. Solid State Pulse Circuits. 4th ed. Englewood Cliffs, N.J. ; Prentice-Hall, 1992.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.