Pearce, J. G. (1981). Telecommunications switching. Plenum Press.
Chicago Style (17th ed.) ZitazioaPearce, J. Gordon. Telecommunications Switching. Nueva York: Plenum Press, 1981.
MLA (9th ed.) ZitazioaPearce, J. Gordon. Telecommunications Switching. Plenum Press, 1981.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.