(1998). Encyclopedia of telecommunications.volume-16: Subscriber loop signaling to teletraffic theory and engineering. Marcel dekker.
Chicago Style citaatEncyclopedia of Telecommunications.volume-16: Subscriber Loop Signaling to Teletraffic Theory and Engineering. New york: Marcel dekker, 1998.
MLA citatieEncyclopedia of Telecommunications.volume-16: Subscriber Loop Signaling to Teletraffic Theory and Engineering. Marcel dekker, 1998.
Let op: Deze citaties zijn niet altijd 100% accuraat.