Manterfield, R. J. (1999). Telecommunications signalling. Institution of Electrical Engineers.
芝加哥风格引文Manterfield, Richard J. Telecommunications Signalling. London: Institution of Electrical Engineers, 1999.
MLA引文Manterfield, Richard J. Telecommunications Signalling. Institution of Electrical Engineers, 1999.
警告：这些引文格式不一定是100％准确.