Joel, A. E. (1976). Electronic switching: Central Office systems of the world. Institute of Electrical and Electronics Engineers.
Styl cytowania ChicagoJoel, Amos E. Electronic Switching: Central Office Systems of the World. New York: Institute of Electrical and Electronics Engineers, 1976.
Styl cytowania MLAJoel, Amos E. Electronic Switching: Central Office Systems of the World. Institute of Electrical and Electronics Engineers, 1976.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..